Answer:
x = 6.5 units
Step-by-step explanation:
The 2 given squares are the on the legs of the right triangle with hypotenuse x
Using Pythagoras' identity in the right triangle
The square on the hypotenuse is equal to the sum of the squares on the other 2 legs , then
x² = 13 + 29.25 = 42.25 ( take square root of both sides )
x =
= 6.5 units
Answer:
Cos (5π/3)
Cos (π/6)I think this one
Answer:
42500
Step-by-step explanation:
50000x0.85=42500
Answer:
8
Step-by-step explanation:
i don’t have time now but i promise i’ll give it when i have time