Answer:
a = - 27
Step-by-step explanation:
-
a - 6 = 12 ( add 6 to both sides )
-
a = 18 ( multiply both sides by 3 to clear the fraction )
- 2a = 54 ( divide both sides by - 2 )
a = - 27
Answer:
The function is negative for all real values of x where -6< x < -2
Step-by-step explanation:
Given f(x) = (x + 2)(x + 6)
The graph of the function is as shown in the attached figure.
As shown, we can deduce the following:
The function is positive for all real values of x where x > -2 and x < -6
The function is zero at x = -2 and x = -6
The function is negative for all real values of x where -6 < x <-2
Compare the observations to the given statements:
So, The true statement is The function is negative for all real values of x where -6 < x <-2
Answer:
76.2 yd
Step-by-step explanation:
180 ÷30 = 6
12.7 × 6 = 76.2
The degree is indicated by the highest exponent in the polynomial. That degree is a 2. And since we have only 1 term in this "polynomial", it is then a second degree monomial. Third choice down.
Still no question and you didn't even finish the statement but if you post the rest maybe I could help