Answer:
Initial value is the y- intercept and the change per month is the slope.
- The slope is $25, which is an increase rate per month.
- The y- intercept is $525, which is the investment amount.
<u>The model function is:</u>
Answer:
-3a^3 + 2a.
Step-by-step explanation:
21a3 − 14a / -7
= 21a^3 / -7 - 14a / -7
= -3a^3 + 2a.
Is there a picture along with the question?
Answer:
4 less than an unknown value-c
quotient of a variable and 4-e
some #to the power of 4-d
4 times a unknown value-b
4 more than some #-a
Step-by-step explanation:
Answer:
15.20feet
Step-by-step explanation:
Length of the ladder = 16foot (hypotenuse)
BAse of the ladder from the house = 5feet (adjacent)
height of the house = x (opposite)
Using the pythagoras theorem
hyp^2 = opp^2 + adj^2
16^2 = 5^2 + opp^2
256 = 25 + opp^2
opp^2 = 256-25
opp^2 = 231
opp =√231
opp = 15.20
Hence the house is 15.20feet high up the house
