Answer:
(i) 6
(ii) 9
(iii) 8
Step-by-step explanation:
(i) -1 + 3 + 4 =6
(ii) 3(3) = 9
(iii) -1^2 + 3^2 =8
[RevyBreeze]
We have the function:
![y=9\cdot(\frac{1}{2})^r](https://tex.z-dn.net/?f=y%3D9%5Ccdot%28%5Cfrac%7B1%7D%7B2%7D%29%5Er)
The growth/decay factor is the number that is the base of the exponent. For this function, the value of this factor is 1/2.
As this value is smaller than 1, the factor is a decay factor.
Answer: the decay factor is 1/2.
The probability is 7/10 or 70% that a randomly selected student does not receive some form of government-sponsored financial aid
Total number of students in the small private college = 800
Number of students who receive some form of government-sponsored financial aid = 240
Number of students who did not receive government-sponsored financial aid = 800 - 240 = 560
Computing the probability using the formula, we get the following:
The probability that a randomly selected student did not receive government-sponsored financial aid = Number of students who did not receive financial aid/Total number of students in the college
= 560/800 = 7/10 or 70%
Learn more about probability:
brainly.com/question/11234923
#SPJ4
R = 25 cm = 0.25 m
α = 2.00 rad /s²
T(heta) = 4 π
ω = T(heta)/ t
ω = α t
α t = 4 π / t
t ² = 2 π
t = √ ( 2π ) = 2.5 s
ω = α t = 2 · 2.5 = 5 rad/s
v = ω r = 5 · 0.25 = 1.25 m/s
(1) a (rad) = ω² r = 25 · 0.25 = 6.25 m/s²
(2) a (rad) = v² / r = ( 1.25 )² / 0.25 = 0.15625 / 0.25 = 6.25 m/s²
Answer:
About 49.09 miles a day .
Step-by-step explanation: