Answer:
22.7604763 degrees
Step-by-step explanation:
Note that the answer is NOT 20 degrees.
She adjusted the ramp to half the original <em>incline</em>
Therefore we have tan 40 = x = 0.839099631.
We want an incline of y degrees where tan y = x/2 = 0.839099631/2 = 0.419549815
Taking the arctan of both sides, we get
y = arctan(0.419549815) = 22.7604763 degrees
Answer:
im pretty sure this is the answer :) ym = (y1 + y2)/2
Step-by-step explanation:
Draw a bar and draw little squares inside the box not the bar and then shade the boxes this will represent the number
D no Solution would be the answer
Answer:
3.025, 121/40
Step-by-step explanation:
