Answer:
58
Step-by-step explanation:
U have to
4*4
and u get
16
To eliminate the i in the denominator, you multiply it by (6+5i), because (a+b)(a-b)=a²-b², we need i² to eliminate i. Recall that i²=-1
-1(6+5i)/(6-5i)(6+5i)=(-6-5i)/[6²-(5i)²]=(-6-5i)/(36-25i²)=(-6-5i)/61
your choices are all correct. You need to check the 7th answer as well.
Answer:
The saves 5.75 dollars each week
Step-by-step explanation:
Answer:
14 pushups per min
70 pushups in 5 min
Step-by-step explanation: