Answer: (x + 130, y - 55)
Step-by-step explanation: If the southeast corner of the pole barn is the only reference point, it only requires this one point and not the size of the barn.
Let's set this up first: West/South= Negative x/y, and East/North= Positive x/y.
Currently, the corner is at -50, 25. The corner needs to be moved to 80, -80.
For x: |-50|+80=130
For y: |25|+(-80)=-55
The formula for this is |a|+b=c.
This leaves it with (x + 130, y - 55)
Which statement is true about milliliters and kiloliters?
a. There are 1,000,000 milliliters in a kiloliter.
b. There are 1,000,000 kiloliters in a milliliter.
c. There are 1,000 milliliters in a kiloliter.
d. There are 1,000 milliliters in a kiloliter.
The correct statement is a. There are 1,000,000 milliliters in a kiloliter.
A kiloliter is a unit of volume equal to 1,000 liters. One liter is equal to 1,000 milliliters. Therefore, one kiloliter is equal to 1,000 x 1,000 = 1,000,000 milliliters.
Math question down below
Answer:
12 large books
Step-by-step explanation:
ASAP PLS I NEED IT AND TY
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
x-2y=3, x^2-2y=3, x^2-2xy+4y^2=11, find the value of x^2y-2xy^2
This is a system of three equations with two unknowns, x and y. To solve it, we can use the method of elimination. First, we can eliminate y by subtracting the first equation from the second equation:
x^2-2y=3 - (x-2y=3) => x^2-x=0
Then we can factor the resulting equation and find the values of x:
x^2-x=0 => x(x-1)=0 => x=0 or x=1
Next, we can substitute these values of x into any of the original equations and find the corresponding values of y. For example, using the first equation:
x-2y=3 => 0-2y=3 => y=-3/2 when x=0 x-2y=3 => 1-2y=3 => y=-1 when x=1
Finally, we can substitute these values of x and y into the expression x2y-2xy2 and evaluate it:
x2y-2xy2 => 02(-3/2)-2(0)(-3/2)2 => 0 when x=0 and y=-3/2 x2y-2xy2 => 12(-1)-2(1)(-1)2 => -3 when x=1 and y=-1
Therefore, the value of x2y-2xy2 can be either 0 or -3 depending on the values of x and y.
Help please I don’t know this
×Answer: 400
Step-by-step explanation: \(20×20=400\)
3. The equation of the line on the graph below is a direct variation equation. What is the constant of variation? (Image: The graph of a line on a coordinate grid is shown connecting the points (-4, - 1), (0,0) (4, 1))
A.1/4
b.1/2
c.3/4
d.1
Answer: 1/4 or 1/2.
Step-by-step explanation:
88. Referring to the figure, Mrs. Hawkins took four slips of paper
and wrote a different student's name on each. Two of the names were
boys and two girls. She put the four slips of paper in a bag and said
she is going to draw two slips out. She then drew the tree diagram
to show the different outcomes that are possible. "B" represents a
boy's name and "G" represents a girl's name. What is the theoretical
probability that the teacher draws two names that are the same sex?
a. 1/6 c. 1/3
b. 2/3 d. 1/12
Answer:
a. 1/6
Step-by-step explanation:
I just counted the 12 outcomes and the 2 same sex possibilities, which would turn to 2/12, and then simplified it into 1/6. I hope this is right, I am very sorry if it isn't.
Which of the following represents the amount a customer pays including the tip of 15% if the bill was b dollars? Select all that apply.
A. b+0.15
B. 0.15b
C. 15b
D. b+0.15b
E. 1.015b
F. b+ 15/100b
G. 1.15b
Answer:
The answer is D
Step-by-step explanation:
Given that the measure of angle ABC is 70 degrees find the measure of angle BED.
Answer:
110 degrees
Step-by-step explanation:
ABL + ABC = 180
BED + ABC = 180 ( BED = ABL )
BED = 180 - ABC = 180 - 70 = 110
Help me please il give 20 points!
Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5
2. Stem: Leaf:
1 9
2 5, 9
3 3, 3, 8
4 0, 7, 9
5 4, 5
6 1, 5
7 2, 7
8 1
3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.
Step-by-step explanation:
If you put $500 into a bank account that pays 2.5% per year, how much money will you have at the end of a year?
Answer:
512.5 dollars
Step-by-step explanation:
500*2.5%=12.5
find profit
500+12.5=512.5
add profit to original balance
Please Help me solve this (Who ever answers correctly will get brainlest)
Answer:
First ones right
Second one wrong
Third one wrong
Fourth one right
Fifth one right
Step-by-step explanation:
I'm pretty sure this is right lol
3.34x10 of a fourth? right??
33,400
All faces of a bench except the two faces that rest on the ground will be coated with water-resistant paint. The bench is a right prism. What is the total area to be coated with the paint? Show your work.
Answer:
Step-by-step explanation:
234 is the answer
The total area to be painted is 8,316 square inches.
How to calculate total area?The bench has a rectangular base with dimensions 63 in by 14 in. The height of the bench is 54 in. The two faces that rest on the ground do not need to be coated with paint, so the total area to be coated is the sum of the areas of the four remaining faces.
The area of one of the longer faces is:
63 in × 54 in = 3,402 in²
The area of the other longer face is the same, so the total area of the longer faces is:
2 × 3,402 in² = 6,804 in²
The area of one of the shorter faces is:
14 in × 54 in = 756 in²
The area of the other shorter face is the same, so the total area of the shorter faces is:
2 × 756 in² = 1,512 in²
The total area to be coated with paint is the sum of the areas of the four remaining faces:
6,804 in² + 1,512 in² = 8,316 in²
Therefore, the total area to be coated with paint is 8,316 square inches.
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question vvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
Answer:
x = 28 and x = 0
Step-by-step explanation:
Find all solutions for x by breaking the absolute value into the positive and negative components.
I will gove brainliest to whoever gets it right!
Itty Bitty Kitty is walking home.
The distance between her home may be represented by the equation y = -1.5x + 10.5, where x is the time, in hours, that she walks. How many hours did it take Kitty to reach home?
Answer:
x=3
Step-by-step explanation:
What is this in simplest form
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
Help plssssssssssssssssssssssssssss
Answer:
Step-by-step explanation:
Substituting x and y values into the equations, we can get the equation
y = 7 -3x
slope: -3
Answer:
y=7-3x; m= -3; b= 7
Step-by-step explanation:
First to find the slope you use the formula m(slope)= (y2-y1)/(x2-X10
to get the values for (x1,y1) you can pick any pair of x and y values from the table and the same goes for (x2,y2). After that you plug the values into the formula for slope which gives you -3.
For example: (x1,y1) can be (0,7) and (x2,y2) can be (1,4)
m=(4-7)/(1-0)
m= -3/1
m= -3
From there finding the y value is very simple, pick any pair of x and y values for the table and plug them into the equation for slope intercept form, y=mx+b plug the x value in for x, the y value in for y, and the slope we got earlier in for m. b is the variable for the y intercept, which is what we are now trying to find. so once we have plugged in all of our values, we just simplify the equation
(0,7)
y=mx+b
7= -3(0)+b
7= b
Now that we have both our slope and y intercept we can just plug them into y=mx+b and then we have the equation of the relationship;
y=7-3x which can also be written as y= -3x+7
I really need an answer its multiple choice
Answer:
a
Step-by-step explanation:
just plug in
This right cylindrical tank can hold 96π cubic meters of sand. The height of the cylindrical tank is 6 meters. Find the length, in meters, of r, the radius of the base of the tank.
Answer:
4 m
Step-by-step explanation:
The formula for the volume of a cylinder is πr^2 x h
r = radius h = height
So, with this you can reverse it to find the radius since you know the height.
96π/6 = 16π
√16π = 4π
radius = 4 m
Answer:
4 meters
Step-by-step explanation:
Given:
Height of cylinderical tank: 6 metersVolume of cylinderical tank: 96π meters³⇒ Volume of cylinder: πr²h
Substituting the height and the volume in the formula:
⇒ Volume of cylinder: πr²h
⇒ 96π meters³ = (π)(r²)(6)
Dividing both sides by 6π to isolate "r" (Radius):
⇒ 96π/6π = (π)(r²)(6)/6π
⇒ 96π/6π = (r²)
⇒ 96/6 = (r²)
⇒ 16 = (r²)
Taking a square root both sides:
⇒ √16 = √(r²)
⇒ √4 x 4 = √(r x r)
⇒ 4 meters = r
The measure of the radius is 4 meters.
Here is a scale drawing of a window frame that uses a scale of 1 cm to 6 inches.
Create another scale drawing of the window frame that uses a scale of 1 cm to 12 inches.
Answer:
its 10
Step-by-step explanation:
bc I like don't know
Answer: it could be 2cm,3 inches or 1cm, 6inches or 1cm, 12inches
Step-by-step explanation:
so draw a rectangle with the 1cm, 12inches like the one 1cm, 6inches just 2xthat their factors in the scale uint
I am currently 13 times as old as my granddaughter. Next year, I will be 11 times as old as my granddaughter. How old am I now?
Answer:
65 years old.
Step-by-step explanation:
Define the variables:
Let x be the age of the granddaughter.Let y be the age of the grandparent.Given:
I am currently 13 times as old as my granddaughter. Next year, I will be 11 times as old as my granddaughter.Create two equations with the given information and defined variables:
\(\begin{cases}y = 13x\\y + 1 = 11(x + 1)\end{cases}\)
Substitute the first equation into the second equation and solve for x:
\(\implies 13x+1=11(x+1)\)
\(\implies 13x+1=11x+11\)
\(\implies 2x=10\)
\(\implies x=5\)
Substitute the found value of x into the first equation and solve for y:
\(\implies y=13(5)\)
\(\implies y=65\)
Therefore, the age of the grandparent now is 65 years.
Given statements:
I am currently 13 times as old as my granddaughter. Next year, I will be 11 times as old as my granddaughter.Let us represent the character's age by variables. Assuming that the grandparent's age is G and the granddaughter's age is D. Now, using the obtained variables and the statements, create two equations that represents the provided statements. Then, we can compare the equations and simplify if needed to determine the value of the variables.
\(\implies \left[\begin{array}{ccc} \text{G = 13D} \\ \text{G + 1 = 11(D + 1)}\\\end{array}\right]\)
Since G = 13D is in the form of direct variation, we can substitute the value of G into the second equation to determine the value of D (the age of the granddaughter). Then, we can substitute the value of D into any of the two equations to determine the age of the grandparent.
⇒ G + 1 = 11(D + 1)⇒ G + 1 = 11(D + 1) [G = 13D]⇒ 13D + 1 = 11(D + 1)To solve for D, simplify both sides of the equation by using the distributive property. We need to simplify both sides of the equation so that we can isolate the variables on the other side of the equation.
⇒ 13D + 1 = 11(D + 1)⇒ 13D + 1 = 11D + 11Isolate the variables on one side. This step is necessary because it can cancel out the extra variable and simplify the other variable. To do this, you can either add or subtract on both sides of the equation.
Note: I am subtracting 11D on both sides of the equation since it is my preference. But you can also subtract 13D on both sides of the equation.
⇒ 13D + 1 - 11D = 11D + 11 - 11D⇒ 1 + 2D = 11To further isolate 2D, we need to subtract 1 on both sides of the equation to cancel out the 1 on the left-hand side of the equation. Then, we have:
⇒ 1 + 2D - 1 = 11 - 1⇒ 2D = 10But the variable is still not completely isolated since there is a coefficient being multiplied to D. To isolate the coefficient from the variable, we will need to divide the coefficient (2) on both sides of the equation.
⇒ 2D = 10⇒ 2D/2 = 10/2Then, simplify both sides of the equation. Eventually, we will have a variable on one side and a numerical value on the other side.
⇒ 2D/2 = 10/2⇒ D = 5Now we know the age of the granddaughter, we can substitute the age of the granddaughter into one of the equations and simplify it to determine the age of the grandparent. I am going to choose G = 13D since it is easier to simplify. Then, we will substitute the value of D into the equation.
⇒ G = 13D ⇒ G = 13(5)⇒ G = 65 yearsTherefore, the age of the grandparent is 65 years.
Trisha is going to make a border of icing around a circular cake with a diameter of 8 inches.
Which of the following represents the amount of icing Trisha will need?
a. 12.56 inches
b. 25.12 inches
c. 18.62 inches
d. 50.24 inches
Answer:
Step-by-step explanation:
la b
Answer:
B.)25.12
Step-by-step explanation:
We are simply finding the perimeter of the cake
.Perimeter: π × diameter
Perimeter: 3.14 × 8
Perimeter: 25.12 inches
What are the new coordinates of triangle ABC where A (1, -1), B (2, -3), and C (3, -1) after a dilation from the origin with a scale factor of 3?
PLEASE I NEED HELP
Answer:
A' (3,-3) B' (6,-9) C' (9,-3)
Step-by-step explanation:
multiply each of the numbers by 3 (scale factor)
If y varies directly with x, and y = 2 when x = −4, what is the value of y when x = 20 ?
Answer:
y=kx
2=k.-4
k=-1/2
then
y=-1/2×20
y=-10
Answer:
y = - 10
Step-by-step explanation:
Given that y varies directly with x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = 2 when x = - 4, that is
2 = - 4k ( divide both sides by - 4 )
\(\frac{2}{-4}\) = k, that is
k = - \(\frac{1}{2}\)
y = - \(\frac{1}{2}\) x ← equation of variation
When x = 20, then
y = - \(\frac{1}{2}\) × 20 = - 10
Write x3 – 7x + 7x5 – 19 + x2 in standard form.
Answer:
The answer would be 33x - 15
Use the Midpoint Rule with \(n=5\) to estimate the volume obtained by rotating about the y-axis the region under the curve \(y=\sqrt{1+x^3}\), \(0\leq x\leq 1\).
To estimate the volume using the Midpoint Rule with \(\displaystyle n=5\), we need to divide the interval \(\displaystyle 0\leq x\leq 1\) into \(\displaystyle n\) subintervals of equal width. Since \(\displaystyle n=5\), each subinterval will have a width of \(\displaystyle \Delta x=\frac{1-0}{5}=\frac{1}{5}\).
Now, let's calculate the volume using the Midpoint Rule. The formula for the volume obtained by rotating about the y-axis is:
\(\displaystyle V\approx 2\pi \sum _{i=1}^{n}y_{i}\Delta x\)
where \(\displaystyle y_{i}\) represents the value of the function \(\displaystyle y=\sqrt{1+x^{3}}\) evaluated at the midpoint of each subinterval.
First, let's find the midpoints of the subintervals. Since the width of each subinterval is \(\displaystyle \Delta x=\frac{1}{5}\), the midpoint of the \(\displaystyle i\)-th subinterval is given by:
\(\displaystyle x_{i}=\frac{\Delta x}{2}+\left( i-\frac{1}{2}\right) \Delta x=\frac{1}{10}+\left( i-\frac{1}{2}\right) \frac{1}{5}\)
Substituting \(\displaystyle x_{i}\) into the function \(\displaystyle y=\sqrt{1+x^{3}}\), we obtain:
\(\displaystyle y_{i}=\sqrt{1+\left( \frac{1}{10}+\left( i-\frac{1}{2}\right) \frac{1}{5}\right) ^{3}}\)
Now, we can calculate the approximate volume using the Midpoint Rule:
\(\displaystyle V\approx 2\pi \sum _{i=1}^{5}y_{i}\Delta x\)
Substituting the values of \(\displaystyle y_{i}\) and \(\displaystyle \Delta x\) into the formula, we can evaluate the sum and compute the estimated volume.
\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
I need some help for this and the graph won’t let you use decimals as the answer. Tip: 1/3 = 0.3
.
Answer:
\(\large\begin{array}{|c|c|}\cline{1-2}x&y\\\cline{1-2}6&2\\\cline{1-2}12&4\\\cline{1-2}18&6\\\cline{1-2}\end{array}\)
See attachment for the graph of the equation.
Step-by-step explanation:
Given equation:
\(y=\dfrac{1}{3}x\)
To complete the table, find the corresponding values of y by substituting each given value of x into the equation.
\(x=6 \implies y=\dfrac{1}{3}(6)=\dfrac{6}{3}=2\)
\(x=12 \implies y=\dfrac{1}{3}(12)=\dfrac{12}{3}=4\)
\(x=18 \implies y=\dfrac{1}{3}(18)=\dfrac{18}{3}=6\)
Therefore the completed table is:
\(\large\begin{array}{|c|c|}\cline{1-2}x&y\\\cline{1-2}6&2\\\cline{1-2}12&4\\\cline{1-2}18&6\\\cline{1-2}\end{array}\)
To graph the equation, plot the ordered pairs on the given coordinate plane:
(6, 2)(12, 4)(18, 6)Draw a straight line through the points. (See attachment).
What is the value of p in 8-5P=2-3P? And pls explain
Whats 3x9 + 10 x 36/6?
Answer:
87
Step-by-step explanation:
3x9+10x36/6
multiply 3x9 and divided 36/6
27+10x6
27+60
87
The solution to the expression 3 * 9 + 10 * 36/6 is 87
How to evaluate the expressionFrom the question, we have the following parameters that can be used in our computation:
3 * 9 + 10 * 36/6
Evaluate all the products in the expression
so, we have the following representation
3 * 9 + 10 * 36/6 = 27 + 360/6
Evaluate all the quotients in the expression
so, we have the following representation
3 * 9 + 10 * 36/6 = 27 + 60
Lastly, we have
3 * 9 + 10 * 36/6 = 87
Hence, the solution is 87
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