Answer: $2,277.5
Step-by-step explanation:
Hi, to answer this question we have to apply the compounded interest formula:
A = p (1+ r )^t
A = total amount (principal plus returns)
P = principal invest
r =interest rate (decimal form)
t = time (in this case years)
Replacing with the values given:
A = 1295 (1 + 8.4/100)^7
A = 1295 ( 1+ 0.084)^7
A = 1295 ( 1.084)^7
A = 2,277.5
9514 1404 393
Answer:
P'(-1, -2)
Step-by-step explanation:
The transformation for 270° CCW rotation is ...
(x, y) ⇒ (y, -x)
Then the image of the given point is ...
P(2, -1) ⇒ P'(-1, -2)
Answer:
x = 0
Step-by-step explanation:
Given
- 9(x - 3) - 30 = - 3 ← distribute and simplify left side
- 9x + 27 - 30 = - 3
- 9x - 3 = - 3 ( add 3 to both sides )
- 9x = 0 , then
x = 0
Answer:
<h2>
f(x) = -²/₅ x - ¹⁷/₅</h2>
Step-by-step explanation:
The equation of the linear function: f(x) = mx + b
f(-1) = -3 ⇒ -3 = m(-1) + b ⇒ m = b + 3
f(4)=-5 ⇒ -5 = m×4 + b
-5 = 4(b+3) + b
-5 = 4b + 12 + b
5b = -5 - 12
b = -¹⁷/₅
m = -¹⁷/₅ + 3 = -¹⁷/₅ + ¹⁵/₅ = -²/₅
Therefore the function:
<h3>
f(x) = -²/₅ x - ¹⁷/₅</h3>
Answer:
50 degrees
Step-by-step explanation:
