The answer to this question is <span>-4 - 23 i.
</span>(4-(8 + (7 * i))) - (16 * i) =-4 - 23 i
Answer:
Step-by-step explanation:
Moon- 109 / 4
Saturn- 59 / 1 , 177 / 3
Venus- 243 / 1 , 729 / 3
Hello,
f'(x) = sin(x) - 65 → f(x) = -cos(x) - 65x
Answer:
9 quarters
Step-by-step explanation:
From the question
Jesse has $3.40 in quarters and nickels
Quarters = q = number of quarters
1 quarter = $0.25
nickels = n = number of nickels
1 nickel = $0.05
Hence,
0.25q + 0.05n = $3.40 .......Equation 1
The number of nickels is 5 more than 2 times the number of quarters.
n = 2q + 5
0.25q + 0.05n = $3.40 .......Equation 1
0.25q + 0.05(2q + 5) = 3.40
0.25q + 0.10q + 0.25= 3.40
0.35q = 3.40 - 0.25
0.35q = 3.15
q = 3.15/0.35
q = 9
Therefore, Jessie has 9 quarters.
Answer:
1. a
2. b (i think)
3. b
4. a
5. d
im not sure bout all this but h ope it helps you
