first perfect square of 100 that doesn't sum to a perfect sguare

first perfect square of 100 that doesn't sum to a perfect sguare

9 square feet required per student. How much space is required for 33 students?

I've been having trouble with this problem: x2 + 2x = 8 So far this is what I got: -2±√-28 ----------- 2 However I'm not too...

I've been having trouble with this problem: x2 + 2x = 8 So far this is what I got: -2±√-28 ----------- 2 However...

The square of a number (x^2), decreased by 6, is equal to 18 decreased by 5 times the number. The numbers are _______ and _________.

I need help with these, if someone could explain them step-by-step, I would really appreciate it :) 1. 3x² - 48 = 0 2. x² = 36 3. p² - 50 = 0

(9x^4) ^ 1/2 is this not 3x^2? because ^2(√9x^4)^1 3x^2 ?

how does sqrt(12)/2 simplify to sqrt(3) I asked a more complicated question about finding zero's of quadratic functions and the answer I received included sqrt(12)/2 which the person...

You stand on a bridge and drop a pebble into the water below from a height of 75 feet. You can use the expression square root of 75/16 to find the time in seconds that it takes the pebble to hit...

Rationalize the denominator and simplify if necessary. keep as a simple fraction sqrt49r+3/6-8sqrtr

Two hundred thirty-two of the 358 high school students surveyed at a local school say they plan on taking some form of postsecondary education. Calculate the margin of error (ME), rounded to the nearest...

3/2- sq root of 3

What is -2 squared +2 squared

According to the answer key, the equation is 1/4x+1 but I don't understand where the 1/4 is coming from. I thought the antiderivative of rootx would be (x^(3/2))/(3/2) which is ultimately...

Is 3i the fifth root of -243i? Justify please.

(x^2-2x+5)^(1/2)

√(2+e2t+e-2t)=et+e-t What happend to the √2?

simplify the expression assume that x and y represent nonegative real numbers. The question is written exactly as I wrote it out here. To the power of 3 is in front of the square...

8v^2 + 3 = 395

I Have About Three Problems Like This And I Don't Understand Any Of Them. Please Show Me How You Found The Answer So I Can Have A Better Understanding. Thanks!