Answer:
12*x^18
Step-by-step explanation:
144=(2^4)*(3^2)
then
sqrt (144 x^36)=sqrt (144)*sqrt (x^36)
sqrt (144)=sqrt ((2^4)*(3^2))=2² * 3=12
sqrt (x^36) =x^(36/2)=x^18
therefore
sqrt (144 x^36)=sqrt (144)*sqrt (x^36)=12*x^18
the answer is 12*x^18
Answer:
$783.46
Step-by-step explanation:
Compounded interest rate (quarterly) formula: A = P(1 + r/4)^4t
Simply plug in our known variables and solve:
910 = P(1 + 0.015/4)^4(10)
910 = P(1.00375)^40
910 = 1.16151P
P = 783.464
Answer:
B
Step-by-step explanation:
✔️Rate of change using two points on the line, say (2, 60) and (3, 75);
Rate of change (m) = ∆y\/∆x = (75 - 60) / (3 - 2) = 15/1
Rate of change = 15
This means each class costs $15
✔️Initial value is the y-intercept (b). It represents the initial start-up fee.
To find initial value/y-intercept (b), substitute m = 15 and (x, y) = (2, 60) into y = mx + b.
Thus:
60 = 15(2) + b
60 = 30 + b
60 - 30 = b
30 = b
b = 30
Therefore, initial start-up fee is $30.
Answer:
1
Step-by-step explanation:
so it takes 2.6 of hours which is the same as 2 hours and 36 minutes for them to reach eachother.
