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rosijanka [135]
3 years ago
15

The radius of a cone-shaped tank is 4 feet less than its height. If the height of the tank is (x - 3) feet, the expression below

shows the volume of the tank.
1 over 3_ (x - 7)2 (x - 3)

What does the factor 1 over 3(x - 7) represent?

The total surface area of the tank

One third of the radius of the tank

One third of the height of the tank

The total area of the base of the tank
Mathematics
1 answer:
defon3 years ago
8 0
"One third of the height of the tank" is the one among the following choices given in the question that shows the volume of the tank. The correct option among all the options that are given in the question is the third option or the penultimate option. I hope that this is the answer that has come to your desired help.
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196 divided by 3.5=_____
kykrilka [37]
196 divided by 3.5 = 56!

Hope this helps!
5 0
3 years ago
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Carlos has $500 in his savings account that pays 3% simple interest. What is the amount of money Carlos will have in his bank ac
sleet_krkn [62]

Answer:

$1766

Step-by-step explanation:

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4 0
3 years ago
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Graph the image of this figure after a dilation with a scale factor of 2 centered at (2, 2).
Maru [420]

Answer:

(-6,6), (0,12), (4,8)

Step-by-step explanation:

To dilate an object, we need to multiply the x and y values by the given scale factor.

In this case the scale factor is 2 --> 2(x, y)

Before-> After dilation

2(-3,3) = (-6,6)

2(0,6) = (0,12)

2(2,4) = (4,8)

Please leave a 'thanks' if this helps!

6 0
3 years ago
Write the slope-intercept form of the equation of the line that is parallel to AB and passes through Point X. Show all
DanielleElmas [232]

find y=mx+b for line parallel to AB.

The line that is parallel will have the same slope as line AB:

the slope of line AB is

m=(8-3)/(-10-2)

=5/-12

=-5/12

Since the line going through X is parallel the vertical distance of the new line to AB is the same for all values of the domain(x-axis).

at x=-5 the point X has the y value of 10 which is 4 more than the y value for AB based on the graph.

To find the intercept b of the line going through X that is parallel to AB we just add 4 to the intercept of AB, which is 4 so

4+4=8

7 0
3 years ago
Which of the following statements does not describe a characteristic of the line of best fit for a scatter plot?
stira [4]

A statement which does not describe a characteristic of the line of best fit for a scatter plot is that: A. the line of best fit should be the average of all the data points.

<h3>What is a scatter plot?</h3>

A scatter plot can be defined as a type of graph which is used for the graphical representation of the values of two variables, with the resulting points showing any association (correlation) between the data set.

<h3>What is a line of best fit?</h3>

A line of best fit is also referred to as a trend line and it can be defined as a statistical (analytical) tool that is used in conjunction with a scatter plot, in order to determine whether or not there's any correlation between a data.

<h3>The characteristics of a line of best fit.</h3>

The statements which describe a characteristic of the line of best fit for a scatter plot include the following:

  • The line should be as close to the points as possible.
  • The number of points above the line should be equal to the number of points below the line.
  • The distance between the points above the line and the line should be relatively equal to the distance between the points below the line and the line.

Read more on scatterplot here: brainly.com/question/6592115

#SPJ1

7 0
1 year ago
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