Answer:
5 and 6 Your Answer is (5,8)
Hope It Helped :)
Answer:
x = 50
Step-by-step explanation:
You are correct.
x + m<PQS + m<PSQ = 180
m<PQS = m<QRT = 70
m<QST + m<PSQ = 180
120 + m<PSQ = 180
m<PSQ = 60
x + 70 + 60 = 180
x + 130 = 180
x = 50
Great job!
We need to find f(1)
f(1) means x=1
Now we look at the three inequalities and choose the one where x=1 satisfies
x<=-1 , -1<x<1 and x>=1
x=1 satisfies the inequality x>=1
so we use the third function to find f(1)
We plug in 1 for x and find f(1)
= 2 + 3 = 5
f(1) = 5
Answer:
If 23-26, that is -3
Well, because 23 can't minus 26, that's why you have to rearrange so that you can find the correct answer by letting -26 + 23.
Answer:
x³-9x²+27x-27
Step-by-step explanation:
(x-3)³
EXPAND
x³-3x²×3+3x×3² -3³
COMBINE
x³-9x²+3x×9-27
multiply 3x ×9
x³-9x²+27x-27
