Questions and answers by

feather

Questions (17)

given a time of fall t = 1.07 swhat is the initial height h? You may assume that the acceleration due to gravity g =9.792
1. 2 answers
2. 549 views
find area of indicated region under the standard normal curvethe numbers are -.45 and 2.11 its shaded more towards the right i
1. 2 answers
2. 2,436 views
A particular food contains 7.8g of total fat, which is 12% of the RDA. Based on this, what is the RDA for total fat in a 2000
1. 1 answer
2. 602 views
You eat 25 Doritos in a single sitting. One serving, which is approximately 11 chips, contains 140 kcalories. How many calories
1. 2 answers
2. 778 views
A boat is pulled into a dock by a rope attached to the bow of the boat and passing through a pulley on the dock that is 1 m
1. 1 answer
2. 2,266 views
f(t)=cos(πt/4)finding velocity i got -π/4sin(πt/4) then i had to find velocity after 3 sec which is v'(3)=-π/4sin(π(3)/4) =
1. 3 answers
2. 1,103 views
If h(x) = the square root of 4 + 3f(x)where f(2) = 4 and f '(2) = 2, find h'(2). i got the derivative as 1/2(4+3f(x))^-1/2 then
1. 1 answer
2. 2,352 views
find the equation of the tangent line at the given pointy=4x-3x^2 ;(2,-4) y-(-4)=m(x-2) what to do from here??? or is like this
1. 1 answer
2. 451 views
For the limitlim x → 2 (x3 − 5x + 3) = 1 illustrate the definition by finding the largest possible values of δ that
1. 1 answer
2. 5,587 views
limx---> 2 4x+1/3x-4 illustrate definition 2 by finding values of delta that correspond to epsilon=0.5 and epsilon= 0.1 I having
1. 1 answer
2. 739 views
limx---> 2 4x+1/3x-4 illustrate definition 2 by finding values of delta that correspond to epsilon=0.5 and epsilon= 0.1 I having
1. 0 answers
2. 513 views
limt--->0 square rooted (1+t) - square rooted (1-t)/t this is what i have so far is the conjugates of the square root of 1+t and
1. 1 answer
2. 484 views
If a ball is thrown in the air with a velocity 50 ft/s, its height in feet t seconds later is given by y = 50t − 16t^2.(a)
1. 3 answers
2. 13,949 views
If a ball is thrown in the air with a velocity 46 ft/s, its height in feet t seconds later is given by y = 46t − 16t2.(a) Find
1. 1 answer
2. 10,808 views
The point P(2,-1) lies on the curve y=1/(1-x)If Q is the point (x, 1/(1-x) find slope of secant line. these are the points 2, -1
1. 1 answer
2. 5,485 views
The point P(2,-1) lies on the curve y=1/(1-x)If Q is the point (x, 1/(1-x) find slope of secant line. these are the points 1.5
1. 2 answers
2. 877 views
3. Use the ratio of stoichiometric coefficients in the reaction above to determine how many moles of O2 will react with the H2
1. 2 answers
2. 1,285 views