Step-by-step explanation:
just subtract and dont be shy its easy just subtract the two numbers
Answer:
Step-by-step explanation:
The distance between the two poles is 22.248 feet
•This question can be solved by using Pythagoras theorem that is
Slant height ^2 = height^2 + base^ 2
•Here,
height = difference between the heights of two poles
= 17-8
= 9 feet
Slant height = length of wire stretched between the two poles
= 24 feet
•Distance between poles = √(24*24 – 9*9)
= 22.248 feet
Answer:
y=7000+14^t
Step-by-step explanation:
This equation shows that the original population of bats was 7000 and grows exponentially at a rate of 14% per year.
I put the graph below so you can see it.
Answer:
{x,y} = {-2,2}
Step-by-step explanation:
Solve equation [2] for the variable y
7y = 7x + 28
y = x + 4
Plug this in for variable y in equation [1]
-8x + 4•(x +4) = 24
-4x = 8
Solve equation [1] for the variable x
4x = - 8
x = - 2
By now we know this much :
x = -2
y = x+4
Use the x value to solve for y
y = (-2)+4 = 2
Solution :
{x,y} = {-2,2}
and this intersects at only one point so your answer is A
Answer:
The answer is profit over cost of sales time 100 (80-50)/50 x 100 = 60% mark up
