180 degrees in a triangle. so 180-90-31=59
Answer:
a) The mass is released at t = 0 when h is minimum. Half a cycle later h reaches its maximum and another half a cycle it reaches its minimum again. Hence over one cycle, h varies with t as follows:
b) According to the graph obtained in part a), h(t) could be modeled by a cosine function shifted (translated) vertically up and horizontally to the right. Hence
Step-by-step explanation:
Answer:
0.875
Step-by-step explanation:
7/8 as a decimal is 0.875. Another was of thinking of this is the number '7' is 87.5 percent of the number '8.
Answer:
The slope would would be -2
Step-by-step explanation:
Answer:
Step-by-step explanation:
g(-2) = -2 -3 = -5
f(-5)= 3 - (-5)^2 = 3 - 25 = -22
