3 years ago

A vector is in standard position, with its terminal point in the second quadrant and an x-coordinate of -5. The vector

1 answer:

3 0

Answer:6.0, 130

Step-by-step explanation:

Just got the question right on edgenuity.

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Stolb23 [73]

So we have the opp and hyp, use sine.

sinx=O/H
sinx=4/7
inverse sine to isolate x.
x=sin⁻¹(4/7)
x=34.84

3 0

3 years ago

Snowcat [4.5K]

Answer:

y = -5/2x + 4

7 0

3 years ago

horrorfan [7]

713000 is your answer

4 0

3 years ago

Andrews [41]

If we divide the area we have to cover by the area of a piece, we will get the number of pieces needed:

$n=\dfrac{\text{dirt area}}{\text{piece area}}=\dfrac{36\times 28}{3\times 12} = \dfrac{36\times 28}{36}=28$

3 0

3 years ago

gladu [14]

isolate y

move y to the right

4y=-2x-8

divide by 4

y = -1/2x -2

solution is

y=-1/2x-2

6 0

4 years ago