Ask question

Ask question

All categories

3 years ago

8

The equation of the blue line is y = –x + 5. Manipulate the orange line by setting the sliders so its slope, m, is –1 and its y-

intercept, b, is 5. Which statement describes the system after the changes? The lines intersect at the same point as before the changes. The lines intersect at a different point than before the changes. The lines do not intersect. The lines overlap.

2 answers:

denis23 [38]3 years ago

7 0

Okay, so the lines are the same, so the answer would be the last question.

m is another word for slope, and the slopes are both -1.

the y-intercepts are also both 5.

I can't see whatever graph is on the problem, but I am pretty sure this would be the answer.

I hope this helps.

mafiozo [28]3 years ago

4 0

Answer:

its D, The lines overlap.

Step-by-step explanation:

You might be interested in

The value of x is 40 but how do I get that I need to show work ?

Butoxors [25]

Answer:

120 ÷ 3 = 40

Step-by-step explanation:

6 0

3 years ago

5639 watts equals 5.639 kilowatts<br> True or false

otez555 [7]

Answer:

True

Step-by-step explanation:

Simply, follow the conversion formula:

1 kilowatt = 1000 watts.

5639 watts/1000 = 5.639 kilowatts

3 0

3 years ago

Read 2 more answers

The height of one right circular cylinder is 6 centimeters and its radius is 3 centimeters. The height of a second right circula

melomori [17]

Answer:

<h3>The volume of the second cylinder is three times as large as the volume of the first cylinder .</h3><h3>Hence $V_2=3\times V_1$ </h3>

Step-by-step explanation:

Given that the height of one right circular cylinder is 6 centimeters and its radius is 3 centimeters.

Let $h_1,r_1$ be the height and radius of the first right circular cylinder respectively.

∴ $h_1=6 cm$ and $r_1=3 cm$

The height of a second right circular cylinder is 18 centimeters and its radius is 3 centimeters.

Let $h_2,r_2$ be the height and radius of the second right circular cylinder respectively.

∴ $h_1=18 cm$ and $r_1=3 cm$

<h3>To find the volume of the second cylinder is how many times as large as the volume of the first cylinder :</h3>

The formula for Volume of right circular cylinder is

$V=\pi r^2h$ units

The Volume of first right circular cylinder is

$V_1=\pi r_1^2h_1$

Substitute the values in the formula we get

$V_1=\pi (3^2)(6)$

$V_1=\pi (9)(6)$

$=54\pi$ units

∴ $V_1=54\pi$ units

The Volume of second right circular cylinder is

$V_2=\pi r_2^2h_2$

Substitute the values in the formula we get

$V_2=\pi (3^2)(18)$

$V_2=\pi (9)(18)$

$=162\pi$ units

∴ $V_2=162\pi$ units

From the volumes $V_1 and V_2$ we get

$\frac{V_2}{V_1}=\frac{162\pi}{54\pi}$

$=3$

$\frac{V_2}{V_1}=3$

∴ $V_2=3\times V_1$

<h3>The volume of the second cylinder is three times as large as the volume of the first cylinder .</h3>

8 0

3 years ago

Read 2 more answers

Help me answer this question

aleksandr82 [10.1K]

Answer: 10

Step-by-step explanation:

77 divided by 11 is 7, and 110 divided by 11 is 10

3 0

3 years ago

Read 2 more answers

Write an equation, in standard form, of a parabola that models the values in the table?

tino4ka555 [31]

C. y=2x^2-3x+5 is the correct answer for your problem

3 0

3 years ago