In ΔAOD (AD) =(AO)
2+(OD)
2 =36+64 AD
2 =100
AD= 100
=10cm
Rhombus has all sides equal
AB = AD = BC = CD = 10 cm
Answer:f(0)=-3
Step-by-step explanation:
f(x)=3x-3
f(0)=3(0)-3
f(0)=0-3
f(0)=-3
The ratio of the measures of two complementary angles is 1:5. What are the measures of the angles? A. 30
ANSWER
A. 1/9
EXPLANATION
When we have an expression with a negative exponent we can solve it by "flipping" the fraction and solving with the positive exponent:

In this problem we have to find:

We can think of a whole number as a fraction whose denominator is 1:

So we can use the trick:

And solve: