Answer:
x ≈ 5.63
Step-by-step explanation:
We use cos∅ for this problem (adjacent over hypotenuse)
Step 1: Write equation
cos62° = x/12
Step 2: Isolate <em>x</em>
12(cos62°) = x
x = 5.63366
And we have our final answer!
Answer:
629
Step-by-step explanation:
rounds to 629 as t he closest hundred
Step 1
<span>Find the difference between 87 and 24
(87-24)=63
step 2
</span><span>Find 7.4 times the difference between 87 and 24
7.4*63=466.2
the answer is
466.2</span>
Step-by-step explanation:
x+3y=-4(eqn1)
x=-4-3y
from (eqn 2)
2(-4-3y)+6y=5
-8-6y+6y=5
y=5+8=13.
y=13
from eqn 1
x+3(13)=-4
x+39=-4
x=-4-39
x=-43.
Using the slope-intercept form, the slope is 3 3 . To find an equation that is parallel<span>to </span>y=3x−2 y<span> = 3 x - </span>2<span> , the slopes must be equal. Using the slope of the equation, find the </span>parallel line<span> using the point-slope formula. Find the value of b b using the formula for the equation of a </span>line<span>.</span>
