Answer:
-22
Step-by-step explanation:
First do r(3) by replacing x with 3 in r:
2*3^2 + 2 = 2*9 + 2 = 18 + 2 = 20
Then replace r(3) with 20 to do q(20):
-20-2 = -22
Answer:
A) CUB
Step-by-step explanation:
Of the suggested planes, only CUB contains both points C and T.
___
<em>Comments on the other answer choices</em>
BED contains point T, but not C
ACE contains point C, but not T
ABE contains neither C nor T
A circle is 360 degrees so 360 divided by 20=18 so 20 degrees is one 18th of a circle
If you need to find x. The answer is x=1/-2. Hope this helps!
She read 3 hours and 15 minutes.
Hope this helps!
