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3 years ago

Function G is represented by the equation y = 3x – 2, and function F is shown on the graph

Mathematics

1 answer:

wolverine [178]3 years ago

8 0

Answer:

<h2>Both functions have a y-intercept of -2.</h2>

Step-by-step explanation:

The given equation is

$y=3x-2$

This equation belongs to a linear function, which means its graph is a straight line, that means the second choice is wrong, beacuse the graph is a parabola, not a straight line.

Also, the parabola is a movement that increases and decreases at certain intervals, it has both behaviors, so the third choice is also wrong.

The symmetry of this parabola is about the y-axis, however, a linear function doesn't have the same symmetry, so the last choice is wrong.

Therefore, the first choice is the right answer, both function has the same y-intercept at -2.

Remember, in a linear function, the constant term represents the y-intercept.

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What’s the volume? someone please help

bazaltina [42]

Answer:

17734.55 inches cubed. If you found this helpful, love the answer! Thank you :D

Step-by-step explanation:

Very simple. We find the area of the circle, A=Pi Radius Square.

So 3.14 (15x15)

A≈706.86

The bottom shape is 706.86x24=16964.64

The top is a cone, meaning its V≈3769.91

So 3769.91+16964.64=17734.55

You may want to double check later with other peoples answer!

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3 years ago

How many lists of positive consecutive integers sum to 100?

hjlf

I found two using a little C# program:

9,10,11,12,13,14,15,16

and

18,19,20,21,22

(if you're interested in the program drop me a msg)

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4 years ago

Any help? I'm struggling.

Oksi-84 [34.3K]

Answer:

Step-by-step explanation:

a=-7

r=21/-7=-3

$a_{15}=a r^{n-1}=-7(-3)^{15-1}=-7(-3)^{14}=-33480783$

4 0

3 years ago

Find the area of the trapezoid shown below and choose the appropriate result.

lilavasa [31]

15 in squared

Area of the square = 4 x 3 = 12
Area of 1 triangle = 3 x 1 = 3/2 = 1.5
Add it all up, square plus 2 triangles =
12 + 1.5 + 1.5 = 15

8 0

3 years ago

Read 2 more answers

Maru [420]

First, we have to understand the slope-intercept form.

$\large \boxed{y = mx + b}$

A linear function/equation has three forms and the slope-intercept is one of the form. It is also commonly used in Function topic while the other two forms are commonly used in Analytic Geometry.

In the slope-intercept form, the m-term represents the slope while b-term represents the y-intercept of a graph.

Which equation represents a linear function that has a slope of 5 and a y-intercept of -6.

As you notice the bold, italic and underlined words in the question that I quoted or rewrote. I've just explained that the slope is m-term and y-intercept is b-term.

Therefore, substitute m = 5 and b = -6 in the equation.

$\large{y = mx + b \longrightarrow \bold{y = 5x + ( - 6)}} \\ \large \boxed{ \tt{ \purple{y = 5x - 6}}}$

I hope this helps! Let me know if you have any questions regarding the linear function, don't hestitate to ask. Good luck with your assignment and have a nice day!

5 0

3 years ago