3 years ago

Easy points !! HELP PLEASE

Mathematics

2 answers:

rjkz [21]3 years ago

7 0

Answer:

I cant see the picture...

Step-by-step explanation:

AnnyKZ [126]3 years ago

3 0

Answer:

2 and 3

Step-by-step explanation:

The pair of angles that is complementary are:

2 and 3

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Elena L [17]

Answer:

Step-by-step explanation:

The function's y-intercept is the value for x=0.

h(0) = 0.5(0 +4)² +1

= 0.5(16) +1

= 8 +1

h(0) = 9

The function's y-intercept is 9.

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3 years ago

Sanyo bought shoes for $35.65 and x pairs of socks for $1.85 each. Which expression shows the total money spent?

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The answer is C) 35.65 + 1.85x. Hope this helps...

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2 years ago

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Svetlanka [38]

Answer:

Whats the question

Step-by-step explanation:

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2 years ago

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Help me solve this I wil give brainliest and 40 points

Verizon [17]

Answer:

Slope: $-\dfrac{1}{2}$

Equation: $y=-\dfrac{1}{2}x+8$

Step-by-step explanation:

The line of the best fit passes through the points (0,8) and (4,6).

If the line passes through the points $(x_1,y_1)$ and $(x_2,y_2)$ then the slope of the line is

$\dfrac{y_2-y_1}{x_2-x_1}$

Hence, the slope of the line of the best fit is

$\dfrac{6-8}{4-0}=\dfrac{-2}{4}=-\dfrac{1}{2}$

The equation of the line is

$y=mx+b,$

where m is the slope and b is y-intercept, so the equation of the line of the best fit is

$y=-\dfrac{1}{2}x+8$

4 0

2 years ago

When you solve the equation x + 1 = 2x for x, the solution is 1. 1) Square both sides of the equation, and verify that your solu

tatiyna

Answer:

(x + 1)² = (2x)²

(1 + 1)² = (2(1))²

2² = 2²

4 = 4

(-1 + 1)² = (2(-13))²

(-12)² = (-26)²

Not true

x = -13 satisfies neither

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3 years ago