Question

Simplify the expression

4 (10n^2-2) -5 (8n^2+4)

Find answers to questions asked by student like you

Q: A and B are sets of real numbers defined as follows. 4 = {x | x > 3} Bx|x5 Write A n B and A UB usin...

A: Click to see the answer

Q: I caught 25 ducks and tagged them and let them go in a refuge. one month later i catch 70 ducks. I f...

A: The number of ducks caught first time is 25.The number of ducks caught second time is 70. But 6 of t...

Q: What are the zeros of the function x^2+2x-3 over x^2+3x+2

A: To find the zeroes of the function x2+2x-3 over x2+3x+2.The zeroes of a function are the values such...

Q: C+(4-3c)-2=0

A: Solve the given expression and compute the value of the c as follows.

Q: I want to start a lemonade stand and determine how much lemonade I need to sell to break even each d...

A: Let x be the number of glasses of lemonades.Given that, $0.50 per glass is spent for lemonade each d...

Q: Solve for m

A: Divide both sides by "a" first.

Q: Given the polynomial function H(x)=1/2(x-1)^2(x+1)(x-2) write all intercepts as ordered pairs inclu...

A: To calculate the all intercepts in ordered pair including the end behaviour and H if the provided po...

Q: f Then determine the domain for each function. Given f(x)=x+ 6 and g(x) 4x, first find f+ g, f-g, fg...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Question 14

A: (a) Known fact is that the dim of E1+ E2 is the sum of the dim of E1 and E2 minus dim of their inte...