Square root of 9340 = 96.64
nearby number = 96
square of 96 = 9216
9340- 9216= 124
the smallest number 124 should be subtracted from 9340 so as to get a perfect square.
Cameron eats 1/4 of a pie. Amy eats 1/2 of what is left. How much of the pie is remaining
Answer:
3/8
Step-by-step explanation:
if cameron ate 1/4 of a full pie, there would be 3/4 of it left. amy ate half of what is left so to figure this out, we should make the 3 into an even number, and the lowest fraction of this would be 6/8, and half of this is 3/8, so after amy had her share, there was 3/8 of the pie left.
9. For your birthday, you plan to hang a piñata in your basement. You decide to attach two hooks on opposite walls, connect the hooks with a taut string, and hang the piñata from the point on the string exactly halfway between the hooks.
Suppose you designate the southwest corner on the floor of your basement to be the origin of a three-dimensional coordinate system. Moving east from the origin is movement in the direction of positive x, and moving north from the origin is movement in the direction of positive y. This is shown in the following image of the floor of the basement.
Moving vertically up from the origin is movement in the direction of positive z.
The first hook will be hung at a point 4 feet east of the origin and 7.5 feet above the origin. The secondhook will be hung at a point 5 feet east of the origin, 12 feet north of the origin, and 8 feet above the
origin.
Provide the coordinates of the following points:
1. the first hook
2. the second hook
3 the point on the string ioining the hooks that is exactly halfway between the Hooks
For your birthday, you plan to hang a piñata in your basement. You decide to attach two hooks on opposite walls, connect the hooks with a taut string, and hang the piñata from the point on the string exactly halfway between the hooks.
1.The first hook is located 4 feet east of the origin (x-coordinate) and 7.5 feet above the origin (z-coordinate), so its coordinates are (4, 0, 7.5).
2.The second hook is located 5 feet east of the origin (x-coordinate), 12 feet north of the origin (y-coordinate), and 8 feet above the origin (z-coordinate), so its coordinates are (5, 12, 8).
3.To find the point on the string that is exactly halfway between the hooks, we need to find the midpoint of the line segment joining the two hooks. We can use the midpoint formula:
Midpoint = ((x1 + x2)/2, (y1 + y2)/2, (z1 + z2)/2)
where (x1, y1, z1) and (x2, y2, z2) are the coordinates of the two hooks.
Substituting the values, we get:
Midpoint = ((4 + 5)/2, (0 + 12)/2, (7.5 + 8)/2)
= (4.5, 6, 7.75)
Therefore, the coordinates of the point on the string that is exactly halfway between the hooks are (4.5, 6, 7.75).
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HELP PLEASE I HAVE 5 MINUTES PLEASE HELP! (IGNORE THE HIGHLIGHTED ANSWER I PRESSED IT ON ACCIDENT)
i think its b
sorry if im wrong..
Answer:
The highlighted one is correct
Step-by-step explanation:
That scenario is the only one that makes sense when less of "y" causes more of "x"
:)
what be the answer to this here mathematical equation and how do ye solve it? Asking for my pirate friend 7+x/3 = 2x-5
Answer:
YESSIR
Step-by-step explanation:
What is the slope of the line passing through the points (-3,
-5) and (-1, - 6)?
Answer:
-1/2
Step-by-step explanation:
We can find the slope using the slope formula
m = ( y2-y1)/(x2-x1)
= ( -6 - -5)/( -1 - -3)
= ( -6+5)/( -1+3)
=-1/ 2
Which expression is equivalent to (4n³p)²(2n²p⁴)³?
a. 128n³⁶p²⁴
b.48n¹²p¹⁴
c.128n¹²p¹⁴
d.48n³⁶p²⁴
Answer:
C: 128n¹²p¹⁴
Step-by-step explanation:
I plugged this into my TI-89 calculator and got this answer. Let me know if you need the step by step explanation and I'll be more than happy to hand-solve it for you!
when simplified, what is the value of $\sqrt{3} \times 3^{\frac{1}{2}} 12 \div 3 \times 2 - 4^{\frac{3}{2}}$?
When simplified, the value of the expression \($\sqrt{3} \times 3^{\frac{1}{2}} 12 \div 3 \times 2 - 4^{\frac{3}{2}}$\) is 64.
Given expression is \($\sqrt{3} \times 3^{\frac{1}{2}} 12 \div 3 \times 2 - 4^{\frac{3}{2}}$\)
Simplify the exponents:
\($\sqrt{3} \times \sqrt{3} \times 12 \div 3 \times 2 - (4^{\frac{1}{2}})^3$\)
Simplify the square roots:
\($3 \times 3 \times 12 \div 3 \times 2 - 2^3$\)
Multiply and divide from left to right:
\($9 \times 12 \div 3 \times 2 - 8$\)
Perform multiplication and division:
\($108 \div 3 \times 2 - 8$\)
Evaluate the division:
\($36 \times 2 - 8$\)
72 - 8
64
Therefore, when simplified, the value of the expression is 64.
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An angle of size 124 degrees has been rotated d degrees around a center 0 what is the size of the rotated angle?
Answer:
124
Step-by-step explanation: Hope it helps
when is stochastic gradient descent preferred over deterministic gradient descent
Stochastic Gradient Descent is that it does the calculations faster than gradient descent and batch gradient descent that is where stochastic gradient descent preferred over deterministic gradient descent.
One of the most widely used techniques for selecting the model that best fits the training data is gradient descent. Typically, that model is the one that minimizes the loss function, such as in a linear regression by minimizing the Residual Sum of Squares. Stochastic Gradient Descent is a variation on gradient descent that is stochastic, or probabilistic. It performs significantly better in large datasets and fixes Gradient Descent's flaws. It is therefore frequently employed as the optimization algorithm in extensive, online machine learning techniques like Deep Learning. SGD is a method of generalization outside of the training set and is an extension of the gradient descent algorithm.
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a triangle has side length of 10 inches, 24 inches, and 26 inches. Is the triangle a right triangle?
-3.6≥-0.3a+1.2
please help i will mark brainliest
Answer:
a≥16
Step-by-step explanation:
1. Move the terms
2. caculate
3. Divide both sides.
Answer: = a ≥ 16
Step-by-step explanation:
−3.6 ≥ −0.3a + 1.2
−0.3a + 1.2 ≤ −3.6
−0.3a + 1.2 − 1.2 ≤ −3.6 − 1.2
−0.3a ≤ −4.8
−0.3a /−0.3 ≤ −4.8 /−0.3
= a ≥ 16
What do the following two equations represent?
Choose 1 answer:
A.The same line
B.Distinct parallel lines
C.Perpendicular lines
D.Intersecting, but not perpendicular lines
Answer:
D
Step-by-step explanation:
\(2x-12y=24 \\ \\ x-6y=12 \\ \\ 6y-x=-12 \\ \\ 6y=x-12 \\ \\ y=\frac{1}{6}x-2\)
The slopes of the lines are neither the same nor are they negative reciprocals, so the answer is D.
If 8/2x-3 = 4, what is the value of x?
Answer:
extract-7/4
decimal-1.75
mixed number-1 3/4
Step-by-step explanation:
can people give me the brainiest and what are common variables
Answer:
Common Types of Variables. Categorical variable: variables than can be put into categories. ... Confounding variable: extra variables that have a hidden effect on your experimental results. Continuous variable: a variable with infinite number of values, like “time” or “weight”.
Step-by-step explanation:
Hope this helps, If it did, then I would really appreciate it if you gave me Brainliest, I only need one more to rank up and it has taken forever to get to where I am currently. Thanks.
Answer:
can you plz help me find trenton aka trent
Step-by-step explanation:
Given: Lines p and q are parallel and r is a transversal.
Prove: ∠2 ≅ ∠7
Answer:
See below.
Step-by-step explanation:
A. <2 is congruent to <3
B. <3 is congruent to <7
three tickets are drawn at random with replacement from the following box. how many possible outcomes will there be
There will be 27 possible outcomes.
Since the tickets are drawn with replacement, it means that after each draw, the ticket is returned to the box before the next draw. This means that for each draw, the number of possible outcomes remains the same. Let's assume there are 'n' distinct tickets in the box.
1. For the first draw, there are 'n' possible outcomes (since there are 'n' tickets in the box).
2. For the second draw, there are still 'n' possible outcomes because the ticket was replaced.
3. For the third draw, there are again 'n' possible outcomes for the same reason.
To find the total number of possible outcomes for all three draws, we need to multiply the possible outcomes for each draw:
Total outcomes = n × n × n = n^3
In this specific case, since there are 3 distinct tickets in the box (from the question), the number of possible outcomes is:
Total outcomes = 3^3 = 27
When drawing three tickets at random with replacement from a box with 3 distinct tickets, there are a total of 27 possible outcomes.
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Three text messages cost 5 cents to send. how much do 150 cost?
Answer:
30 ,,,,,,,, I hope it's helpful for you
3 text messages = 5 cents
So,
1 text messages
= 5 cents/3
= 5/3 cents
So,
150 text messages
= 150 × (5/3 cents)
= 50 × 5 cents
= 250 cents
How to do this question plz answer my question plz
Answer:
The total distance around the running track is 194.3 m
Step-by-step explanation:
Here, we are interested in calculating the distance around the running track.
We have two semi-circles of diameter 30m and two parallel straight lines of length 50m
Firstly let’s add the parallel straight lines, we have 50 + 50 = 100 m
Now these two semicircles when joined together gives a full circle. And since they are of same diameter, by calculating the circumference of the full circle, we can have the length around the two bends
Mathematically, that would be; πd
The circumference is thus; 22/7 * 30 = 94.29 m
Thus, the length of the running track will be 100 + 94.3m = 194.3m
What was the approximate percent decrease in the price of her groceries due to the coupons?
Answer:
The approximate percent would be 25%
Step-by-step explanation:
Which of the following equations represents a proportional relationship?
A: y = 3x
B: y = 1/2x + 1
C: y = x/3 + 4
D: y = 2/5 - 5
Answer:
a
Step-by-step explanation:
y=3x
thus, a proportional relationship equation is y=kx .Where k is constant
PLEASE ANSWER FAST I WILL GIVE BRAINLIEST
Answer:
Here are the answers, in order:
dependent, the same amount, independent
dependent, a different amount, independent
The U.S. Senate consists of 100 senators, with 2 from each of the 50 states. There are 50 Democrats in the Senate. A committee of size 10 is formed, by picking a random set of senators such that all sets of size 10 are equally likely. a) Find the expected number of Democrats on the committee. b) Find the expected number of states represented on the committee (by at least one senator) c) Find the expected number of states such that both of the state's senators are on the committee.
Note that based on probabilities,
The expected number of Democrats on the committee is 5.
The expected number of states represented on the committee is 26.
The expected number of states such that both of the state's senators are on the committee is 9.09.
How is this so ?a) The probability that a randomly chosen senator is a Democrat is 50/100 = 1/2.
So, the expected number of Democrats on a committee of size 10 is
1/2 * 10 = 5.
b) The minimum number of states that can be represented on a committee of size 10 is 2, and the maximum numberis 50.
The expected number of states representedon the committee is the average of these two values, which is (2 + 50)/ 2 = 26.
c) There are 50 states, and each state has 2 senators. So, there are a total of 100 pairs of senators.
The probability that a randomly chosen pair of senators both belong to the same state is 50/100 * 49/99
= 1/11.
The expected number of states such that both of the state's senators are on the committee is 100 * 1/11 = 9.09.
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Find the value of x.
2x-8
6
Answer:
\(x=7\)
Step-by-step explanation:
Angles opposite congruent sides in a triangle are congruent.
\(6=2x-8 \\ \\ 2x=14 \\ \\ x=7\)
Can someone help me with this. Will Mark brainliest.
A monkey throws a banana Eastward from the top of a tree 40m above the ground, at a 30degree upward angle and with an initial speed of 15 m/s. Gravity acts on the banana at g = 10m/s^2 and a wind from the North accelerates the banana at 6 m/s^2. If the base of the tree is the origin and North is in the positive y direction, -Find a formula for the position of the banana after t seconds. -How many seconds will pass before the banana is again level with the top of the tree? (using Vector Calculus)
The formula for the position of the banana after t seconds can be derived using vector calculus. We can break down the motion of the banana into horizontal and vertical components.
The horizontal component is affected by the wind acceleration, while the vertical component is affected by gravity. Let's denote the position vector of the banana as r(t) = x(t)i + y(t)j, where i and j are the unit vectors in the x and y directions, respectively. The initial conditions are x(0) = 0 and y(0) = 40m. We can write the equations of motion for the banana as follows:
x''(t) = 6 m/s^2 (horizontal component affected by wind)
y''(t) = -10 m/s^2 (vertical component affected by gravity)
By solving these second-order differential equations with the given initial conditions, we can find the formulas for x(t) and y(t). Once we have the formulas, we can find the time at which the banana is again level with the top of the tree by setting y(t) equal to the initial height of the tree (40m) and solving for t.
The detailed derivation of the formulas and the calculation of the time it takes for the banana to reach the top of the tree again involve solving the differential equations and applying appropriate initial conditions. These calculations require more space and are better suited for a mathematical software or detailed mathematical solution rather than a brief explanation.
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8th grade easy math help
Gianna bought 6.2 pounds of berries. She used 4.8 pounds of the berries to make a pie. What equation can be used to find how many pounds of berries, b, Gianna has left over? A 6.2 + 4.8 = b
B b − 6.2 = 4.8
C 4.8 + b = 6.2
D b − 4.8 = 6.2
There are 11 animals in a barnyard. Some are chickens and some are cows. There are 38 legs in all. Let x be the number of chickens and y be the number of cows. How many of each animal are in the barnyard
The equations in the system are:x + y = 11 ......(1)2x + 4y = 38 .....(2)where, x is the number of chickens and y is the number of cows.
The given problem is a system of linear equations in two variables. Now, solve the system of equations by elimination method: Multiply equation (1) by 2. We get:2(x + y = 11) => 2x + 2y = 22 ......(3)Now, subtract equation (3) from equation (2). We get:2x + 4y = 38- (2x + 2y = 22)2y = 16y = 8
Therefore, there are 8 cows in the barnyard.Put y = 8 in equation (1). We get:x + 8 = 11x = 11 - 8x = 3 Therefore, there are 3 chickens in the barnyard. there are 3 chickens and 8 cows in the barnyard.
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The total number of fans is attendance at a Wednesday baseball game was 48,268. The game had 12,568 more fans than the Tuesday game the day before. How many fans attended each game?
Simplify \(\sqrt[3]{-1000}\)
100
-100
-10
Answer:
-10
Step-by-step explanation:
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