Answer: 6 months
Step-by-step explanation:
1. If the first plant has an initial height of 3 inches and grows at a constant rate of 2 inches each month, you can write the following expression:
Where h is the height and m is tshe number of months.
2. The constant rate of growth of the second plant is:
3. Then, the expression is:
4. Equal both equations and solve for m:
5. Therefore, the plants have the same height after 6 months.
I think it is 3. I’m sorry if it is wrong!!!
Independent variable = $20
dependent variable = $0.05 cents per min
y = total month cost
x = month minutes used
y = 20 + 0.05x
1) Nashville = center = (-58, 55) => Xc = - 58miles, Yc = 55miles
2) radius = 8 miles
3) General equation of a circle: (x - Xc)^2 + (y - Yc)^2 = radius^2
4) equation of the circle that represents radar coveraga:
(x - (-58) )^2 + (y - 55)^2 = 80^2
=> (x + 58)^2 + (y - 55)^2 = 6400
Answer: (x + 58)^2 + (y - 55)^2 = 6400
Answer:
The answer is A got it correct on the test
Step-by-step explanation:
have a good day!
