Answer:
x , -
Step-by-step explanation:
2 x 4 = 8
8 - 8 = 0
Answer:
Step-by-step explanation:
3
Answer:
The width of the frame is equal to
Step-by-step explanation:
Let
x-------> the width of the frame picture
we know that
Simplify
The formula to solve a quadratic equation of the form is equal to
in this problem we have
so
substitute in the formula
----> this solution is not logic
The width of the frame is equal to
Answer: You shouldn't hate trig.
Step-by-step explanation:
SinΘ= opposite/hypotenuse
SinΘ=y/x
Sin(16) = 9/x
x = 9/Sin(16)
x= 32.7 cm