Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Jul 2017 |
Last Sign in: | 306 Weeks Ago, 3 Days Ago |
Questions Answered: | 5023 |
Tutorials Posted: | 5024 |
Please see attached math questions and let me know if you have any questions.
Determine whether the following statement is true or false.
x10 ÷ x2 = x5 for all nonzero real numbers x
Select one:
True
False Find the quotient: (25x9 + 15x6 - 10x3) ÷ 5x3
Select one:
a. 5x3 + 15x2 - 2x3
b. 5x6 + 15x2 - 10
c. 5x6 + 3x3 - 2
d. 5x3 + 3x2 - 2x Simplify:
3-1 - 6-1
Select one:
a. 2-1
b. -3-1
c. 6-1
d. 3-1 Simplify
1 / (-3)-2
Select one:
a. -1/9
b. -9 c. 1/9
d. 9 Simplify:
(4x3)2 / x7
Select one:
a. 16x2
b. 16/x2
c. 4/x2
d. 16/x Write the following number in scientific notation:
3141516
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