This problem doesn't seem solvable to me. Given the following points, predict the missing number. (3,8) (6,6) (7,8) (9,12) (12, ?) Choices: 6, 3, 7, 9, 12
Let x be a 4-digit number abcd. Let x* be a smallest 4-digit number using a, b, c, d also. If x-x*=999, then how many possible 4-digit number x are there?
Thank you so much!
The people attending a movie showing on Saturday had the ages: 43, 46, 49, 50, 52, 54, 78, 47.
23, 76, 79, 76, 77, 74, 75
Shakira drinks about 4 cans of soda each day, generally buying them from vending machines at an average price of $1.50. Her annual spending on soda is closest to how much money
if H(x)=1/sqrt2x+3, find functions f and g such that H=f o g (o=composite sign)
Solve the differential equation y"+y'=e^t. Please show all your work step by step and tell me the right answer.
let f(x)=sqrtx-1 and g(x)=1/x find f(f(x)) find the domain of (g(f(x))
after removing 99 from the following list of numbers: 45, 60, 89, 115, 120, 99, 103, 130, 5, 101, 69, 75, 98, 107.
A group of laboratory mice were massed and the results are as follows: 504 g, 340 g, 450 g, 499 g, 201 g, 550 g, 525 g and 505 g. Remove the 550 g mouse from the study
integrate ((x^2+1)/ (x^4+4))dx
Find the limit of y(t) as t approaches infinity for the initial value problem y'=sin(y(t)), y(0)=pi/2. The answer is pi. Please show all your work step by step. Thanks...
solve for the integral....dx/xsqrt(9-4x^2)
1.Evaluate 6s^0 when S = -12 2.simplify (a^5b)^7 (a^8b^5) 3. simplify with no negatives 12y^-2 / 4y^-8 4. use radical notation to rewrite the expression then simplify 36...
Susan can wax her car in 2 hr(s). When she works together with Helga, they can wax the car in 30 minute(s). How long would it take Helga, working by herself, to wax the car?
Noel has a credit card that charges interest at a rate of 12% p.a. but has no interest free period. He makes a purchase of $1750 on the credit card. In the next month Noel makes purchases totalling...
I have been looking online all over this place for similar examples and I am completely stuck please help me!
Susan can wax her car in 2 hr(s). When she works together with Helga, they can wax the car in thirty min(s). How long would it take Helga, working by herself, t0 wax the car?
solve for the integral.......cos(x)sqrt(1-cos(x)) in respects to x, lower bound is o and upper bound is pi/2
A right triangle has an area of 8 cm2. Its height is 1 cm more than twice its base. To the nearest tenth of a cm, what is its height?
8= (.5) (b) (2b+1)