subject
Mathematics, 28.08.2019 06:10 diazmaya824

Aball is dropped from the top of a
building. the expression 4.9x2 gives the distance in meters the ball
has fallen after x seconds. write and simplify an expression that gives the
distance in meters the ball has fallen after x2 seconds. after x3 seconds.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 22.06.2019 00:00
This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1
Answers: 2
question
Mathematics, 22.06.2019 02:40
Find the degree 3 taylor polynomial p3(x) of function f(x)=(-3x+15)^(3/2) at a=2
Answers: 2
question
Mathematics, 22.06.2019 03:50
Arandom sample of n = 25 observations is taken from a n(ยต, ฯƒ ) population. a 95% confidence interval for ยต was calculated to be (42.16, 57.84). the researcher feels that this interval is too wide. you want to reduce the interval to a width at most 12 units. a) for a confidence level of 95%, calculate the smallest sample size needed. b) for a sample size fixed at n = 25, calculate the largest confidence level 100(1 โˆ’ ฮฑ)% needed.
Answers: 3
question
Mathematics, 22.06.2019 04:40
What is the scale factor of this dilation? a) 1/2 b) 1/3 c) 2 d) 3
Answers: 3
You know the right answer?
Aball is dropped from the top of a
building. the expression 4.9x2 gives the distance in meters...
Questions
question
Mathematics, 22.04.2021 18:10
question
Mathematics, 22.04.2021 18:10
question
English, 22.04.2021 18:10
question
Computers and Technology, 22.04.2021 18:10
question
Mathematics, 22.04.2021 18:10
question
Health, 22.04.2021 18:10
Questions on the website: 13722363