Answer:
The coordinates of point B are (5,-3)
Step-by-step explanation:
we know that
The formula to calculate the midpoint between two points is equal to
In this problem
Point A is at (-5, -4) and point M is at (0, -3.5)
substitute in the formula
so
Solve for x_2
Solve for y_2
therefore
The coordinates of point B are (5,-3)
ANSWER
b.
EXPLANATION
The given polar equation is,
Cross multiply to get,
Substitute,
and
This is an ellipse whose center is shifted to the left with orientation on the x-axis
The correct choice is B.
Could you attach an illustration? I apologise.
Answer:
$415.18
Explanation:
The calculation of the present value of a cash flow or other income stream that produces $1 in income over so many periods of time.
DATA
Amount borrowed = $12,500
Annual interest rate = 12.00%
Monthly interest rate = 1.00%
Period = 36 months
Let monthly payment be x
12,500 = x/1.01 + x/1.01^2 + x/1.01^3 … + x/1.01^35 + x/1.01^36
12,500 = x * (1 - (1/1.01)^36) / 0.01
12,500 = x * 30.107505
x = 12,500/30.107505
x = 415.18
The monthly payment is $415.18
