5)domain of x=-4 is -4 and
range is from infinity to - infinity
4) option C
10.2 x 2 = 20.40
9.4 x 3 = 28.20
Total= 48.60
About 90ft
step-by-step explanation: 1/2 (a+b) x h is area of trapezoid. So that would be 40
then area of circle is pi x radius squared. So that is 50.24 roughly.
so 50+40=90
and yeah
hope this helped :))
Answer:
B.)$80
5.29 times 16.3 is 86.227 but it is not close to 21 not 165 and not a 800 so the answer would be 80
