The Number System
Is the square root of 81 a rational or irrational number?
Rational because it can be simplified to 9 and can be expressed as 9/1.
Simplify. Express your answer as a single term using exponents.
6325 / 6324
632
Simplify. Express your answer as a single term using exponents.
(55)9
545
A line has a y-intercept of–5 and a slope of 2.
What is its equation in slope-intercept form?
y = 2x - 5
WHAT IS THE ONLY NUMBER TO HAVE ITS LETTERS IN ALPHABETICAL ORDER?
Forty
What is the square root of 169 ?
13
Simplify. Express your answer as a single term using exponents.
9204 / 9202
9202
What is the slope of the line y = -4x + 17
slope is -4
A line has a y-intercept of 4 and a slope of 7.
What is its equation in slope-intercept form?
y = 7x + 4
What number has its letters in reverse alphabetical order?
One
What is the square root of 256 ?
16
Simplify. Express your answer as a single term using exponents.
6805 x 6803
6808
What is the y-intercept of the line y=11x - 19
-19
A line has a y-intercept of 8 and a slope of 10.
What is its equation in slope-intercept form?
y = 10x + 8
How many digits are in the number Pi ?
Infinity
Write 5/10 as a decimal
.5
Simplify. Express your answer as a single term using exponents.
4423 x 4429
44212
Solve for r.
3(r − 9) + 5 = 8
r = 10
no
IN CHINESE AND JAPANESE CULTURES, THE NUMBER 4 IS ASSOCIATED WITH WHAT?
Death because the number four sounds like the word death when spoken in those languages.
Write 36% as a fraction in simplest form
9/25
Simplify. Express your answer as a single term using exponents.
(104)3
1012
Solve for g.
2(g + 2) = 10
g = 3
No
WHAT IS THE NAME FOR THE LONGEST SIDE OF A RIGHT TRIANGLE?
Hypotenuse