what is 7a + 10 = 2a

The acrobat's descent on a time versus velocity graph would show an initial linear increase in velocity due to gravity minus frictional force, followed by a sharp negative slope as she comes to a stop at the bottom.

The acrobat's descent can be analyzed by plotting a time (t) versus velocity (v) graph. Initially, the acrobat experiences a frictional force equal to five-ninths of her weight, which creates constant deceleration. For the first three quarters of the descent, her velocity will increase linearly (assuming constant deceleration) until she tightens her grip, which will cause a sharp decrease in velocity until she comes to a complete stop at the bottom. The graph would show a slope that decreases in magnitude over time and then drops to zero when the acrobat comes to rest.

Answer: 12

Step-by-step explanation:

Jim’s statement is correct for all numbers greater than or equal to 0 and negative integers. It does not work for negative non-integer numbers.

Step-by-step explanation:

Given :

The output of the floor function is the number before the decimal point.

Solution :

Jim’s statement is correct for all numbers greater than or equal to 0 and negative integers. It does not work for negative non-integer numbers.

For example, the floor of –5.5 is –6, the floor of -4.5 is -5 (the number before the decimal point).

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The floor function outputs the number before the decimal point for non-negative real numbers.

Jim's statement is correct for non-negative real numbers.

The floor function rounds down to the nearest integer, which is always the number before the decimal point.

For example, if the input is 3.8, the output will be 3.

If the input is -2.5, the output will be -3.

Answer:

8

Step-by-step explanation:

The company can find where to place the tower by determining the point of concurrency of these three (3) towns.

A triangle refers to a two-dimensional shape that is typically made up of three (3) sides, three (3) vertices and three (3) angles. This ultimately implies that, a polygon that has three (3) lengths of sides is a triangle.

A point of concurrency can be defined as a single point that is shared by three (3) or more lines, segments, rays, or planes. Thus, a triangle is considered to be concurrent when at least three (3) lines intersect at a single point.

In conclusion, the company can find where to place the tower by determining the point of concurrency of these three (3) towns, so that they all have the same distance from the centers.

Read more on point of concurrency here: https://brainly.com/question/11844452

Answer:

For the tower to be the same distance from each of the centers, the company must find the point that is equidistant from the vertices of the triangle. This is the circumcenter of the triangle and can be found by constructing the point of concurrency of the perpendicular bisectors of the triangle.

The tower needs to be equidistant from the vertices of the triangle.

The tower should be placed at the circumcenter of the triangle.

To find the circumcenter, find the intersection point of the three perpendicular bisectors of the triangle.

Step-by-step explanation:

Word form: one hundred three million, seven hundred twenty-seven thousand, four hundred ninety-five

Expanded form: 100,000,000+3,000,000+700,000+20,000+7,000+400+90+5

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The following inequalities with its graph are:

For graph 1: x≤-2,

For graph 2: x≥2,

For graph 3: x≥2,  

For graph 4: -2<x

For graph 5: x<2

Inequality is defined as a relationship between two expressions or values that are not equal to each other.

A number line is a representation of real numbers in the form of a graduated straight line.

The solution for the first graph is x less than or equal to -2.

1. x≤-2

The solution to the second graph is x higher than or equal to 2

x≥2

In the third graph, the solution x is greater than or equal to 2

x≥2

The solution x in the fourth graph is greater than -2.

x>-2 or -2<x

The solution x in the fifth graph is smaller than 2.

x-2<0

x<2

As a result, the inequalities for the respective graphs are x-2, x2, x2, -2x, and x2.

Answer:

y =-4/3 x – 6

Step-by-step explanation:

Answer:

7z^4

Step-by-step explanation:

Look at the exponent power. The largest exponent goes first, the second largest goes second (etc.). The number/variable with no exponent will always go last.

Hello There!

Mean: Average of numbers in a set of data.

STEP 1: Add the numbers in the data set. In this case, you would add

10 + 11 + 12 + 13 + 14 + 14 + 14 + 14 +15

Step 2: Divide the sum by the number of digits you added.

In this case you would divide 117 by 9 and you will get a quotient of 13

ANSWER

THE MEAN OF THE DATA IS 13

Rational exponent is an exponent that is fractional in form. Let us dissect this one by one.

An n root means that the number or the variable has a power raised 1 / n. For example, if we have a square root of x, this means that x^(1/2).

So in this case since this is cube root, therefore our total variable is raised to the power of 1 / 3.

Since it is also raised to the power of 5, therefore the total power is 5 / 3. This makes the variable in the form:

(x^4)^(5 / 3)

To simplify this further, our variable x is raised also to the power of 4, therefore we multiply the powers. Which simplify this further into:

x^20 / 3

Answer:

x ^ (20 / 3) 
or

[tex] x^{20/3} [/tex]

Answer: A box plot is drawn with end points at 24 and 49.The box extends from 28 to 44 and a vertical line is drawn inside the box at 34.

Step-by-step explanation:

If a box plot is drawn with end points at 24 and 49, and the box extends from 28 to 44 and a vertical line is drawn inside the box at 34, it would show all data accurately and precisely.

Answer:

the answer is a and bbecause they both cross at (5,0)