Answer: the square root of 17 and the square root of 47 are both irrational because they have continuous numbers that don’t repeat.
He is not correct because when you multiply 30 by 3 1/3 you get 100, 24x 3 1/3= 80, not 70.
Hope this helps :)
Answer:
Can you show the math equation?
Step-by-step explanation:
1) function: P = 120 (1.0160)^t, t in years
2) weekly function
w = 52 * t = 52t
=> P(w) = 120 (1.016)^ (52w)
3) growth rate = d P(w) / dw
d P(w) / dw = 120 * 52 * [ 1.016 ^ (52w) ] = 6240 [(1.016) ^ (52w) ]
4) solution of the equation
Separate variables
d P(w) = [ 6240 (1.016) ^ (52w)] dw
integrate from w = 0 until w
P(w) - Po = 7599.84 e ^ (0.82514w)
P(w) = Po + 7599.84 e ^ (0.82514w)
The answer would be $33 because she save 40 and then spent 20 but then added another 13 which would be 33
