Answer:
educated guess
Step-by-step explanation:
cos
(
390
)
sin
(
330
)
−
4
cot
(
−
45
)
P=2*(5ft +7 ft)
P=2*12 ft
P=24 ft - is the answer
Answer:
X = 4
Step-by-step explanation:
In the equation add 3 to both sides of the equation
1/2x-3+3=2-3/4x+3
Simplify
1/2x = -3/4x + 5
Add 3/4x to both sides
1/2x + 3/4x = -3/4x + 5 + 3/4x
Simplify
5/4x=5 Multiply both sides by 5
5x=20 divide both sides by 5
5x divided by 5 and 20 divided by 5
=4