A= 72.5 (you take 145 and divide by 2 b/c one inside is smaller)
B= 72.5 also b/c the share a corresponding line
Answer:
1) (m+3)2
2) (b+6)2
3) (3n−2)^2
Step-by-step explanation:
Answer:
The Domain is all real numbers. there are no restrictions upon x.
The Range (-2,∞) because when x= -7, -2 is the minimum amount
Step-by-step explanation:
Answer:
$49560
Explanations:
The amount deposited is the principal
The principal, P = $24,000
Interest rate, r = 7.25% = 7.25/100 = 0.0725
Time, t = 10 years
Since the interest is compounded continuously, the amounte^ formula is given as:
Substitute P = 24000, r = 0.0725, and t = 10 into the formula above:
$49560 will be in the account after 10 years if no withdrawal or deposit is made
The general formula for a circle is:
x^2 + y^2 = r^2
Since the r^2 = 36, we know the first two options are incorrect
If the circle's centre is at (2, -3), the numbers being squared should be the negative of the coordinate
So, the final answer is (x-2)^2 + (y+3)^2 = 36
