Answer: x^2 + 5x = 0
Work: x(x + 5)
x(x) + x(5)
x^2 + 5x
Find the perimeter of the field:
The dimensions are given in meters.
Perimeter = 27 +27 +18 +18 = 90 meters.
The price is given in price per yards, so now convert meters to yards:
1 meter = 1.09361 yards
90 meters x 1.09361 = 98.4252 yards.
Now multiply total yards by price per yard:
98.4252 x 12 = $1,181.10
Inverse is used to find the value of an angle. The inverse of a trigonometric function gives you the angle instead of the ratio. Commonly, these are denoted with the prefix "arc-". So, the inverse of the tan function is the arctan function.
The reciprocal of a trigonometric function is simply its algebraic reciprocal--that is, 1 over the function.
The answer would ne answer choice b. I don't know what the last answer choice was though.
Answer:
25
Step-by-step explanation:
