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A and b are positive integers and a–b = 3. Evaluate the following: 9^(1/2b)÷3^a 27^(1/3b)÷9^(1/2a) 125^(1/3a)÷25^(1/2b)
answered
May 28, 2021
Mathematics
middle-school
5
votes
144k
views
What is the solution of the system? Use elimination. 5x + 6y = 17 −10x − 9y = −43
answered
Apr 13, 2021
Mathematics
middle-school
1
vote
85.9k
views
Use a 3rd degree Taylor polynomial centered at x = 1 for f(x) = ln(x) to approximate ln(1.2) to 5 decimal places. Thank you!!
answered
Mar 23, 2021
Mathematics
high-school
4
votes
111k
views
Informational references provide general information about a wide variety of topics T F
answered
Mar 19, 2021
English
high-school
3
votes
6.4k
views
which of the following statements about models is true A.scientist use models to understand how systems work B. if an inaccurate scale model is used to create a structure the actual structure will likely
answered
Jan 6, 2021
History
high-school
4
votes
171k
views
Right 73/36 in simplest form pls...
answered
Dec 20, 2020
Mathematics
high-school
5
votes
16.6k
views
-4x – 2y=-12 4x + 8y=-24 Solve each system by elimination
answered
Sep 12, 2020
Mathematics
middle-school
3
votes
530
views
What's the common difference of the sequence 0, 5, 10, 15, 20, . . . ? A. d = –5 B. d = 3 C. d = –2 D. d = 5
answered
Jul 20, 2020
Mathematics
middle-school
4
votes
56.8k
views
Which of the following is a factor of x3 - 4x2 - 18x + 9? A.) x – 2 B.) x + 3 C.) x – 5 D.) Not factorable
answered
Jul 5, 2020
Mathematics
middle-school
4
votes
9.9k
views
Consider the case where m1 and m2 are both non-zero, and m2>m1. Let T1 be the magnitude of the tension in the rope connected to the block of mass m1, and let T2 be the magnitude of the tension in the rope
answered
Jan 16, 2020
Physics
high-school
3
votes
152k
views
What can you look at to help you find the meaning of a word? The author's name The rest of the sentence The pictures The topic sentence
answered
Jan 13, 2020
English
middle-school
4
votes
196k
views
MUTIPLE CHOICE! worth: 10 points pls help meh
answered
Nov 27, 2019
Mathematics
middle-school
4
votes
17.0k
views
One of the ways attackers can access unencrypted data being transmitted on your network is by
answered
Nov 21, 2019
Computers and Technology
high-school
7
votes
208k
views
Which property of real numbers is shown below? -6(4x + 5) = -24x - 30 associative property of addition commutative property of multiplication distributive property inverse property of addition
answered
Mar 25, 2019
Mathematics
high-school
2
votes
151k
views
What is the surface area of the sphere? A. 242.68 mi2 B. 364.05 mi2 C. 314.16 mi2 D. 125.64 mi2
answered
Feb 27, 2019
Mathematics
high-school
6
votes
18.8k
views
A circle has a square etched inside of it, with the endpoints of the square touching the circle. if the circle has a radius of 1, what is the area of the square?
answered
Oct 11, 2018
Mathematics
high-school
2
votes
143k
views
The temperature in Jonestown and Cooperville was the same at 1:00. By 2:00, the temperature in Jonestown dropped 10 degrees, and the temperature in cooperville dropped 6 degrees. By 3:00 the temperature
answered
Sep 22, 2018
Mathematics
middle-school
3
votes
68.4k
views
A jar contains 6 chocolate chip cookies and 9 peanut butter cookies. Richard grabs 3 cookies at random to pack in his lunch. What is the probability that he drew 2 chocolate chip cookies and 1 peanut butter
answered
Aug 27, 2018
Mathematics
high-school
1
vote
106k
views
verify that the given w=50+2.3(h-60) and h=(w+88)/2.3 are inverses by showing that (w*h)(w)=w and that (h*w)(h)=h.
answered
Jul 4, 2018
Mathematics
college
5
votes
181
views
Which statement is true according to the kinetic theory? Only gases show random motion of particles. Only gases and liquids show random motion of particles. Solids have a fixed shape, so they do not show
answered
Jun 28, 2018
Chemistry
high-school
1
vote
204k
views
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