Answer:
The question is wrong
Step-by-step explanation:
neither is the value of x given, nor the value of SU line
25 as a decimal would just be .25
25 as a fraction would be 1/4
Hope this helps :)
Answer:
x^4 * (1/y^2)
Step-by-step explanation:
A negative exponent is just the reciprocal of the positive version of the exponent.
Answer:
≈ $27.86 per ft^2
Step-by-step explanation:
Answer:
67.5sin12(x - 7.5) + 67.5
= 67.5[sin 12(x - 7.5) + 1]
= 67.5[sin(12x - 90) + 1]
= 67.5[ sin(12x)cos90 - cos(12x)sin90 + 1]
= 67.5[ -cos12x + 1]
= 67.5 - 67.5cos12x
Step-by-step explanation: