Answer:
On the context of the problem, the slope means the total paid for every month that the apartment is rented, 900 per month in this case, while the y-intercept means the initial cost for renting the apartment, 1400 upfront in this case.
Step-by-step explanation:
This function is linear, which means that it increases at a steady rate and has the following form:
Where "a" is the slope or the rate at which "y" changes for every change in "x". While "b" is the number at which the function crosses the "y" axis.
On the context of the problem, the slope means the total paid for every month that the apartment is rented, 900 per month in this case, while the y-intercept means the initial cost for renting the apartment, 1400 upfront in this case.
Discount percent = 33%
Sale price = $268
Let the original price be $x.
So,
So, yesterday the price was $400.
Answer:
Average rate of change = 2
Step-by-step explanation:
Find the average rate of change for f(x) = x^2 − 3x − 10 from x = −5 to x = 10.
f(-5) = (-5)^2 − 3(-5) − 10 = 25 + 15 - 10 = 30
f(10) = 10^2 − 3(10) − 10 = 100 - 30 - 10 = 60
Average rate of change:
f(10) - f(-5) 60 - 30 30
-------------------- = ------------------------------- = ----------------------- = 2
10 - (-5) 15 15
100/98=1.02
1.02×56 tosses landing on tails
57.14% of the tosses would land on tails.
Or 57% if rounded to the nearest ones place.
Answer:
1.33 s
Step-by-step explanation:
Given:
Δy = -5 ft
v₀ = 17.5 ft/s
a = -32 ft/s²
Find: t
Δy = v₀ t + ½ at²
-5 = 17.5 t + ½ (-32) t²
0 = -16t² + 17.5t + 5
0 = 32t² − 35t − 10
t = [ 35 ± √((-35)² − 4(32)(-10)) ] / 64
t = (35 ± √2505) / 64
t = 1.33
Amy has 1.33 seconds to react before the volleyball hits the ground.
