Answer:
Step-by-step explanation:
We are given the two functions:
And we want to find:
Recall that:
Substitute and simplify:
In conclusion:
C 600,000 because it equals to 480k and estimated = to 600000
70+68= 138
138 is the answer because by the triangle sum theorem says all the inside angles of a triangle equal 180 degrees and a straight line is 180 degrees so to find x you just must add up the other two sides of the triangle
Answer:
A) If a figure is a square, Then it has Four congruent sides
Step-by-step explanation:
Answer:
a: 500in squared
Step-by-step explanation:
A=(a+b)/2 x h.
19+31=50
50/2=25
25×20=500