< a and <c are congruent - true
<c and <b are complementary - false
<b and <c are supplementary - false
<a and <c are complementary - true
<a and <b are supplementary - false
Hope this helps! :)
Answer:
B
Step-by-step explanation:
A function has at least one output for each input. The inputs can share a number though. For C, it's wrong because one input cannot be used for 3 outputs and D is wrong because there is only one output but there needs to be at least one for each input.
Given:
Radius = 6 cm
Volume of a sphere = 4/3 * π * r³
V = 4/3 * 3.14 * (6cm)³
V = 1.33 * 3.14 * 216cm³
V = 902.06 cm³
For the answer to the question above,
a1 = 40
<span>a2 = 20 </span>
<span>a3 = 10 </span>
<span>.. </span>
<span>aN = (1/2^N-1) a1 { in general aN= (r^N-1) A1 </span>
<span>a5 = (1/2^4) 40 = 40/16 = 2.5
</span>
So the answer to your question is 2.5
I hope my answer helped you. Feel free to ask more questions. Have a nice day!
Answer: -3
-2x-6=0
-2x=6
x=-3
Step-by-step explanation: