Answer:
750 or 3/4
Step-by-step explanation:
multiply the mass value by 1000
The graph represents the distribution of the lengths of play times, in minutes, for songs played by a radio station over one hour.
A graph shows the horizontal axis numbered 2.6 to x. The vertical axis is unnumbered. The graph shows an upward trend from 2.8 to 3.4 then a downward trend from 3.4 to 4.
Which statement is true about the songs played during the one-hour interval?
Most of the songs were between 3 minutes and 3.8 minutes long.
Most of the songs were 3.4 minutes long.
Most of the songs were less than 3.2 minutes long.
Most of the songs were more than 3.6 minutes long.
The correct statement is Most of the songs were between 3 minutes and 3.8 minutes long.
Based on the given information from the graph, we can determine the following:
The graph shows an upward trend from 2.8 to 3.4 on the horizontal axis.
Then, there is a downward trend from 3.4 to 4 on the horizontal axis.
From this, we can conclude that most of the songs played during the one-hour interval were between 3 minutes and 3.8 minutes long. This is because the upward trend indicates an increase in length from 2.8 to 3.4, and the subsequent downward trend suggests a decrease in length from 3.4 to 4.
Therefore, the correct statement is:
Most of the songs were between 3 minutes and 3.8 minutes long.
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Answer:
A
Step-by-step explanation:
50 point!! Plz help ASAP
The area of the figure below is _____in2
Answer:
206.5in.
Step-by-step explanation:
Multiply 14 by 29.5 and then divide by two since it is a triangle, which is half a square.
reduce each ratio to itś lowest form
Answer:
6. 7:10
7. 1:2
8. 3:7
9. 10:1
10. 6:7
11. 5:4
12. 5:1
13. 9:7
14. 7:4
Step-by-step explanation:
calculate the final thickness of the silicon dioxide on a wafer
The final thickness of the silicon dioxide on a wafer is given by: Initial thickness + (growth rate x oxidation time)
To calculate the final thickness of the silicon dioxide on a wafer, you will need to know the initial thickness of the oxide layer and the duration of the oxidation process.
The growth rate of silicon dioxide is dependent on temperature and can be determined from the literature. Once you have this information, you can use the following formula to calculate the final thickness:
Final thickness = initial thickness + (growth rate x oxidation time)
It is important to note that the final thickness may be affected by any post-oxidation processing steps, such as etching or cleaning, that may remove some of the oxide layer.
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Arrange the integers in ascending order :
-27, 19, 0, -11, -33, -2
Answer: -33,-27,-2,0,19
Step-by-step explanation: ascending: in order from smallest to largest. With negative numbers, the bigger the number is the smaller the value. For example -4 has less value then -2
What is the sum of 7.535 and 29.02
Answer:36.555
Step-by-step explanation:7.535+29.02=36.555
Answer:
36.555
Step-by-step explanation:
Please help!! Select the true statements
-10x^2+5x+3/2x^2+4
Answer:
A. numerator has 3 terms
C. the dementor includes a coefficient of 2
Step-by-step explanation:
Numerator is always on top
Denominator is always on the bottom
The number of terms is how many numbers there are in the equation
(for example, x^2+3x-4 has 3 terms because x^2, 3x, and 4 all separated meaning they are all terms )
the number of terms differs from the numerator and denominator
(for example, \(\frac{x^2+3x-4}{5x+2}\) this mean that there are 3 terms in the numerator and 2 in the denominator)
Coefficients are the number in front of x
(for example, 3x the 3 is the coefficient)
In the formula l=P•r•t, what does the P stand for?
Maddie is packing moving boxes. She has one 3 cubic-foot box and one 6 cubic-foot box. How many cubic feet of clothing can she fit in the two boxes?
Answer:
She can fit 9 cubic feet of clothing in the two boxes.
Step-by-step explanation:
6 cubic feet + 3 cubic feet = 9 cubic feet.
-Lexi
Answer:
9 ft^3
Step-by-step explanation:
Add together the box capacities: 3 ft^3 + 6 ft^3 = 9 ft^3.
Maddie can pack a total of 9 ft^3 of clothing into these two boxes.
Please find the slope of this image plz
Answer:
1/4
Step-by-step explanation:
What is the slope of the line in the graph?
Answer:
3/4
Step-by-step exp
Rise over Run. Up three over four. Not sure if it should be positive or negitive. Sorry. Hoped I helped!
equation that is perpendicular to 5x +3y=-21 and passes through (-5,1)
The equation of line perpendicular to the line 5x + 3y = -21 will be;
⇒ y = 3x/5 + 4
What is Equation of line?
The equation of line with slope m and passes through the point
(x₁, y₁) is;
⇒ y - y₁ = m (x - x₁).
Given that;
The equation of perpendicular line is,
⇒ 5x + 3y = -21
And, The point on the line will be (-5 , 1)
Now,
The product of the slopes of the perpendicular line will be -1.
Slope of the perpendicular line 5x + 3y = -21 is;
5x + 3y = -21
y = - 5x/3 - 21/3
y = -5x/3 - 7
dy/dx = m₁ = -5/3
So, The slope of line which is perpendicular to the line is;
m₁ m₂ = -1
m₂ = -1/m₁
m₂ = 3/5
So, The equation of line perpendicular to the line 5x + 3y = -21 and passes through the point (-5, 1) is;
⇒ y - y₁ = m (x - x₁).
⇒ y - 1 = 3/5 (x - (-5)).
⇒ y - 1 = 3/5 (x + 5)
⇒ 5 (y - 1) = 3 (x + 5)
⇒ 5y - 5 = 3x + 15
⇒ 5y = 3x + 15 + 5
⇒ 5y = 3x + 20
⇒ y = 3x/5 + 4
Thus, The equation of line perpendicular to the line 5x + 3y = -21 will be;
⇒ y = 3x/5 + 4
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Divide 360 in the ratio 1:7
Answer: 45:315
Step-by-step explanation:
What multiplication equattion can be used to explain the solution to 15 / 1/3
Step-by-step explanation:
15 / (1/3) is equal to 15 x 3/1 = 15 x 3 = 45
a wall has a perimeter of 120 what is the perimeter of the wall in inches
The Perimeter of wall in inches is 4.724412 inches.
We have the Perimeter = 120 m
We know 1 m = 39.3701 inch
Then, the perimeter inches
= 39.3701 x 120
= 472.4412 inches
and, 1 cm= 0.393701 inch
Then, perimeter
= 12 x 0.393701
= 4.724412 inches
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Please help?!?!
Thanjss
Answer:
Step-by-step explanation:
y= mx+ b helps you find the equations of the lines
y= x+2 is the line with slope m=1, and y-intercept b=2
y= -4x-3 is the line with slope m=-4, and y-intercept b=-3
y > x+2 because is a dotted line
y ≤ -4x-3 because is a solid line
Answer:
aha i see yo bbg
Step-by-step explanation:
(lipbite)
In a class of 26 students, 8 have a brother and 6 have a sister. There are 2 students
who have a brother and a sister. What is the probability that a student chosen
randomly from the class has a brother?
Answer:
12
Step-by-step explanation:
because if we add 8+6 is 14-26=12
find the distance between the points [a,a] and [-a,-a]
Answer:
Solution
verified
Verified by Toppr
The distance between two points (2, 3)
& (4, 1) is given by
distance
d=
(x
2
−x
1
)
2
+(y
2
−y
1
)
2
here (x
1
,y
1
)=(2,3) & (x
2
,y
2
)=(4,1)
d=
(4−2)
2
+(1−3)
2
=
2
2
+2
2
d=
4+4
d=
8
d=2
2
distance
Step-by-step explanation:
4.72x 10 to the 10th power in standard form
Answer:
47,200,000,000
Step-by-step explanation:
\(4.72*10^{10}\) is in scientific form (notation).
To change this to standard form, we must move the decimal over the amount in the exponent. In this case, that is 10.
Answer:
Step-by-step explanation:
What are the two categories of basic survey questions? Question 21 Not yet answered Points out of 11.00 Flag Select one: O a. Likert, Ethical O b. Background, Yes/No O c. Survey, Yes/No O d. Likert, Background
The two categories of basic survey questions include B. Background, Yes/No
How to explain the informationThe two categories of basic survey questions are:
Background Questions: These questions gather demographic or background information about the survey respondents. They can include questions about age, gender, occupation, education level, etc.
Yes/No Questions: These questions are designed to elicit a simple "yes" or "no" response from the respondents. They are used to gather specific information or to determine the presence or absence of certain characteristics or behaviors.
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find dy/dx. x = t sin(t), y = t2 + 8t
find dy/dx
x= t sin(t); (Given in the question)
y= t²+8t; (Given in the question)
then, x= t sin(t)
dx/dt = sin t + t cos t ;
y= t²+8t
dy/dt = 2t + 8;
then, dy/dx = dy/dt x dx/dt
dy/dx = (2t+8)/(sin t + t cos t)
dy/dx = 2(t+4)/(sin t + t cos t)
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an account with an apr of 4% and quarterly compounding increases in value every three months by
a.1%
b.1/4%
c.4%
The account increases in value by 1% every quarter, which is equivalent to 1/4% every month.
Savings interest is calculated on a daily basis and deposited into the account on the first day of the next quarter. The interest rate will depend on the balance in the account. Now it's between 3% and 3.5%.
To find the increase in value for an account with an APR of 4% and quarterly compounding, we'll first need to convert the APR to a quarterly interest rate.
1. Divide the APR by the number of compounding periods in a year: 4% / 4 = 1%.
2. The account increases in value by 1% every quarter.
Your answer: a. 1%
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a−(−3.75)=6.11
What is a?
Answer:
a = 2.36
Step-by-step explanation:
a-(-3.75)=6.11
The negative 3.75 is being subtracted from the 'a'. A negative number being subtracted from another number makes it positive. So, 3.75 is actually being added to 'a' which is equal to 6.11
I re-wrote the question as:
a + 3.75 = 6.11
Subtract 3.75 from both sides to leave 'a' by itself
a + 3.75 = 6.11
-3.75 -3.75
a = 2.36
6.
1.
Betty bought 36 apples for her class.
She cut each apple into fourths. About
how many apple pieces were there?
a. 180
c. 220
b. 140
d. 360
Answer:
144, but i think it's B
Step-by-step explanation:
36 * 4 = 144
what is 64 (y7)7 2y3 mark branliest if right
Answer:
65
Step-by-step explanation:
hope this helps
Answer:
32256y^4
Step-by-step explanation:
how many interior diagonals does a regular nine-sided polygon have? (an interior diagonal is a segment connecting two vertices which do not have an edge between them.)
Step-by-step explanation:
Diagonals of a polygon number = n (n-3) / 2
9 (9-3) / 2 = 27 diagonals in 9-sided polygon
The factors of -24 are listed in the table. Which factors of -24 are used to factor x-5x - 24 ?
The factors of -24 which should be used to factorize the given quadratic equation are -8 and 3.
It is required to factorize the quadratic equation \(x^2-5x - 24\) using the factors of -24.
The required combination of factors should be -8 and 3 because,
\(-8+3=-5\\-8\times3=-24\)
Now, factorize the quadratic equation as,
\(x^2-5x - 24=x^2-8x+3x-24\\=x(x-8)+3(x-8)\\=(x-8)(x+3)\)
Therefore, the factors of -24 which should be used to factorize the given quadratic equation are -8 and 3.
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You are going to deposit $2,500 in an account that pays .51 percent interest compounded quarterly. How much will you have in 5 years?
$2,770.82
$2,753.70
$2,767.74
$2,781.86
$2,765.62
The amount you will have in 5 years with an initial deposit of $2,500 in an account that pays .51 percent interest compounded quarterly is $2,767.74.
To calculate the interest earned for the next 5 years at a quarterly compounding rate of .51 percent, we use the formula given below;A = P(1 + r/n)^(nt)
where, A is the amount,P is the principal, r is the interest rate in decimal, n is the number of times compounded per year and t is the number of years we will invest in.
Using the formula, we can get the answer. Therefore, the amount you will have in 5 years with an initial deposit of $2,500 in an account that pays .51 percent interest compounded quarterly is $2,767.74.
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Simplify this expression
-4 - 10x
Find the area and perimeter