Answer:
using quaderatic expression solving problems of algebraic expressions.
Step-by-step explanation:
no1.
take the smallest side to be x
and the longest side to be x-1/3
then expand the expression equating to 30.
then solve for x value
Answer:
99 degrees
Step-by-step explanation:
81+a=180, so
180-81=99
a=99
A function is "even" when:
f(x) = f(−x) for all x,
Even functions are symmetry about the y-axis .In other words the point is a reflection about the y axis.
The given point is (8,4) .When a point is reflected along y axis the x changes its value so the point become (-8,4)
Answer:
point "PQ", points "P" & "Q", point "QP".
i'm not really understanding this question
Step-by-step explanation:
