Hi There! Can someone please help me with this Maths Question as soon as possible. I will mark the brainliest. Write each calculation as a single power. a) 8^5 multiplied by 8^4 b) 3^11 multiplied by 3 c)9^3 multiplied by 9^7 multiplied by 9^6 d) 7^7 ÷ 7 e) 12^10 ÷ 12^5 f) (6^3)^6

I'll be using the following properties about exponents:

where a, b, and c are some positive integers

Part a:

Part b:

Part c:

Part d:

Part e:

Part f:

These should be all the answers. Let me know if you need any clarifications, thanks!

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

idk

step-by-step explanation: i just don't