At the start of a race, a runner’s velocity changes from 0 to 4.0 m/s. It takes him 2 seconds to speed up. His acceleration is _
2 answers:
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Answer:
hmmmm.......
Step-by-step explanation:
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Using the same-side interior angles theorem, the values of x and y are:
x = 80
y = 130
<h3>What is the Same-side Interior Angles Theorem?</h3>The same-side interior angles theorem states that two interior angles on same side of a transversal are supplementary.
(x - 30) and (x + 50) are same-side interior angles, therefore:
(x - 30) + (x + 50) = 180
Solve for x
x - 30 + x + 50 = 180
2x + 20 = 180
2x = 180 - 20
2x = 160
x = 160/2
x = 80
(x - 30) + y = 180
Plug in the value of x
(80 - 30) + y = 180
50 + y = 180
y = 180 - 50
y = 130
Learn more about the same-side interior angles theorem on:
#SPJ1
Answer:
See explanation
Step-by-step explanation:
1. Find the GCF of 40 and 44:
So,
2. Find the GCF of 13 and 52:
So,
3. Find the GCF of 15 and 81:
So,
4. Find the GCF of 64 and 28:
So,