Answers by Joe Seff
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Answers by Joe Seff

Answers by Joe Seff
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F(x)= (x+1)/2 g(x)= 2x-1 Show your work to prove that the inverse of f(x) is g(x). Show your work to evaluate g(f(x)). Please help! I don't understand how to prove that they're inverse of eachother.
answered Jan 24, 2021
3 votes
214k views
A 10 mm diameter jet of water is deflected by a homogeneous rectangular block (15 mm by 200 mm by 100 mm) that weighs 6 N. Determine the minimum volume flowrate needed to tip the block.
answered Jan 18, 2021
5 votes
45.5k views
2 Points Which statement best describes a difference between a democracy and a republic?
answered Oct 28, 2020
4 votes
61.4k views
In early America, religion was _____.
answered Oct 12, 2020
3 votes
152k views
Can some body help me with number 12 it’s due tomorrow.
answered Jul 17, 2020
5 votes
133k views
Choose the correct verb to agree with the subject of each sentence: the flock of birds (blank) south for the winter a. is flying b. are flying
answered Jun 10, 2020
5 votes
38.6k views
Mark can clear a lot in 1.5 hours. His partner can do the same job in 3.5 hours. How long will it take them to clear the lot working together?
answered Jan 24, 2020
4 votes
112k views
The map below shows the location of 3 houses where you had to do lawn work today. Your truck gets 8 miles per gallon of gasoline, so you chose the shortest route from your house to the jobs and then back
answered Jan 22, 2020
4 votes
191k views
My parents arrived in America at the same airport within a week of each other. Ironically, they didn't meet until a year and a half later, in the library of San Francisco State University. They were both
answered Dec 13, 2019
2 votes
29.6k views
Which is not true about S waves? A. They cannot be transmitted through water or air. B. They travel more slowly than P waves can travel. C. They shake particles at right angles to the direction the waves
answered Nov 9, 2019
3 votes
40.8k views
Select the types of volcanoes that frequently erupt violently
answered Jun 20, 2019
2 votes
10.3k views
To conclude through reasoning from something known or assumed is to ___.
answered May 10, 2019
3 votes
40.1k views
John rolls a number cube twice. What is the probability that the sum of the 2 rolls is less than 7, given that the first roll is a 1? one over six one over three one over two five over six
answered Mar 15, 2019
4 votes
102k views
Are are many common foods we eat more likely to be acidic or basic?
answered Nov 27, 2018
7 votes
59.1k views
Identify a key event in which civil rights protesters staged a demonstration
answered Oct 5, 2018
2 votes
82.8k views
A stack of four hundred twenty cards is placed next to a ruler, and the height of stack is measured to be 7/8 inches. How thick is one card?
answered Jun 14, 2018
6 votes
84.4k views
I need an explanation of a light year?
answered Jun 13, 2018
4 votes
197k views
Rewrite the following equation in slope-intercept form. -3 = 13x – 11y Write your answer using integers, proper fractions, and improper fractions in simplest form.
answered Apr 23, 2018
3 votes
151k views
State the slope and y-intercept
answered Mar 15, 2018
1 vote
84.6k views
Jonathan has a collection of 400 marbles. Blue marbles make up 17%, percent of his collection. How many blue marbles does Jonathan have?
answered Jun 14, 2017
4 votes
184k views
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