Answer:
90 degrees
Step-by-step explanation:
You can do rate. 14 divided by 4 equals 3.5. A car factory can build one car in 3.5 hours. 3.5 multiply by 7 equals 24.5.
Answer:
Option (1)
Step-by-step explanation:
From the unit circle, we see that y, which represents sin(x) when x is 0 or pi.
Answer:
69 degrees because since angle CBE is a straight line ir adds up to 180 degrees and hence you add the angles but since the triangle is isosceles angle AEB is also 69 degrees
Step-by-step explanation:
180- 42 = 138 ÷ 2 = 69