Answer:
Step-by-step explanation:
This is a subtraction between polynomials, since both functions are polynomials, hence, to solve the problem with need to perform the subtraction, by coefficients.
By performing the subtraction, we have:
Answer:
x = -4
Step-by-step explanation:
Answer:
15.2
Step-by-step explanation:
As it is given that PS is perpendicular bisector of QR and PQ = PR = 12.4
and SR = 7.6
So,
QR = QS + SR
= 2(SR)
= 2×7.6
= 15.2
Answer:
5,5
Step-by-step explanation:
down right boom bam (-5,5)
5 + t = 23
t = 23 - 5 = 18