Answer:
67°
Step-by-step explanation:
● cos<PQR = adjacent/hypotenus
● cos<PQR = 5/13
● cos< PQR = 0.384
Using a calculator:
● cos^-1(0.384) = 67°
● <PQR = 67°
Answer:
it should be the same answer....?
Step-by-step explanation:
Answer:
12/17
Step-by-step explanation:
total that are NOT Toe Knows shoe (7) plus total that are NOT pleased (10) and subtract total that are not toe knows and not pleased (5)
7 + 10 - 5 = 12
over total (17)
12/17 doesn't simplify
Answer:
D
Step-by-step explanation:
(-4,0) is the x-intercept of the graph because the line passes the x-axis when x is -4
If 3/5 of the tree is unripe, then 2/5 of the tree is ripe.
2/5 = 0.4
0.4 x 100 = 40% of the tree is ripe