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4 years ago

Is the following the graph of Y=-2/3x+1 ?

Mathematics

1 answer:

cestrela7 [59]4 years ago

4 0

Y = -2/3x + 1
slope = -2/3....y int = 1...x int = (3/2,0)

yes, this is the graph

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The difference of two trinomials is x2 - 10x + 2. If one of the trinomials is 3x? - 11x - 4, then which expression could be the

klio [65]

Answer:

$2x^2-x-6$

$4x^2-21x-2$

Step-by-step explanation:

The difference of two trinomials $P(x)$ and $Q(x)$ is $x^2 - 10x + 2.$ This means that

$P(x)-Q(x)=x^2-10x+2$

$Q(x)-P(x)=x^2-10x+2$

If one of the trinomials is $P(x)=3x^2-11x - 4,$ then

$(3x^2-11x-4)-Q(x)=x^2-10x+2$

$Q(x)-(3x^2-11x-4)=x^2-10x+2$

1. If $(3x^2-11x-4)-Q(x)=x^2-10x+2,$ then

$Q(x)=(3x^2-11x-4)-(x^2-10x+2)\\ \\Q(x)=(3x^2-x^2)+(-11x+10x)+(-4-2)\\ \\Q(x)=2x^2-x-6$

2. If $Q(x)-(3x^2-11x-4)=x^2-10x+2,$ then

$Q(x)=(x^2-10x+2)+(3x^2-11x-4)\\ \\Q(x)=(x^2+3x^2)+(-10x-11x)+(2-4)\\ \\Q(x)=4x^2-21x-2$

4 0

3 years ago

A circle is shown. 2 secants intersect outside of the circle to form angle 1. The measure of the first arc formed is b degrees,

Sonbull [250]

Answer:

The measure of angle 1= 35 (degrees).

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What is the measurement of m<1

klio [65]

Check the picture below.

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2 years ago

I WILL MARK BRAINIEST <br> please answer question 5

mylen [45]

Answer:

Step-by-step explanation:

because it just moves to the right by 7 units. it does not change in shape or size, only location.

7 0

3 years ago

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Helphelphelphelper herlllllllllllllllllllllpppppppp

vazorg [7]

If you find the volume of each figure separately then add them together, then you'd get your answer.

The formula for volume is V=Base Area*Height, V=BH
So the volume of the smaller cube is 210.
This is because the base area is 15*14. Multiply this by the height, 16, then you get 210.

The volume of the second cube is 25,100. This is because 15+16 is 31. 31*27*30 is 25,100.

If you add both of these volumes together, you're final answer is 25,310 units cubed.

Hope this helped :)

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3 years ago