Answer:
f(-3) = -8
Step-by-step explanation:
It is given that f(x) = - x² + 1. Find the value of f(x) by substituting x = -3 into f(x)
f(x) = - x² + 1
f(-3) = -(-3)² + 1
= -9 + 1
= -8
(<span>3·10</span>)·8=x<span>(<span>10·8)</span></span>
<span>30 ·8 = x ·80</span>
<span />
240=80x
x=3
Answer: The maturity value is $43743
Step-by-step explanation:
The formula for determining simple interest is expressed as
I = PRT/100
Where
I represents interest paid on the loan.
P represents the principal or amount that was taken as loan.
R represents interest rate.
T represents the duration of the loan in years.
From the information given,
P = 42000
R = 8.3
T = 6 months = 6/12 = 0.5 years
I = (42000 × 8.3 × 0.5)/100 = $1743
The maturity value is the total amount paid after the duration of the loan. It becomes
42000 + 1743 = $43743
Acceleration is the rate at which velocity (speed) is changing. If an object is moving with a constant velocity, then its acceleration is zero, since the velocity never changes. ... So in that one second, the speed increased by 2 mph.
