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3 years ago

Please help me solve this question

Mathematics

1 answer:

Leviafan [203]3 years ago

4 0

We can use a graphing tool to check f(x) and g(x)

They intersect at two points

x = 0.467 (aprox), y = 1.67

and

x = 3 , y = 27

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the running back for the Eagles football team carried the ball 17 times for a total loss of 85 yards find the average change in

Alex

85÷17=5

the average change in field position on each run is 5 yards

4 0

3 years ago

Please help me‼️‼️‼️

rewona [7]

Answer:

y= 4x-7

Step-by-step explanation:

First, we need to find the slope. We can do this by using the formula:

1) y₂-y₁/x₂-x₁

2) 9-5/5-3

3) 4/2

4) The slope is 2

Next, we have to first plug the slope (2) and one of the coordinate pairs (I chose (3,5)) into point-slope format.

5) y-y₁=m(x-x₁)

6) y-5 =4(x-3)

7) Now we just simplify this equation to make it slope intercept form (y=mx+b)

8) y-5= 4x-12

9) y=4x-7

And there you have it :)

6 0

3 years ago

Convert 29 inches to feet. Round answers to the nearest tenth

Bess [88]

29 ÷ 12 = 2.41667
Your answer is 2.4 feet

7 0

4 years ago

3^5 + 6^3 evaluate the expression

tigry1 [53]

Answer:

459

Step-by-step explanation:

because 3^5 is 243 and 6^3 is 216 then add up 243+216=459

4 0

3 years ago

Which expression represents the area of the shaded region?

irina1246 [14]

Given:

A circle of radius r inscribed in a square.

To find:

The expression for the area of the shaded region.

Solution:

Area of a circle is:

$A_1=\pi r^2$

Where, r is the radius of the circle.

Area of a square is:

$Area=a^2$

Where, a is the side of the square.

A circle of radius r inscribed in a square. So, diameter of the circle is equal to the side of the square.

$a=2a$

So, the area of the square is:

$A_2=(2r)^2$

$A_2=4r^2$

Now, the area of the shaded region is the difference between the area of the square and the area of the circle.

$A=A_2-A_1$

$A=4r^2-\pi r^2$

$A=r^2(4-\pi )$

Therefore, the correct option is (a).

5 0

3 years ago