Answers by Chrki
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Answers by Chrki

Answers by Chrki
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Consider vectors u and v, where u = (1, -1) and v = (1, 1). What is the measure of the angle between the vectors?
answered Sep 6, 2021
2 votes
21.5k views
If f(x) = x2 + 2x – 10, what is f(-2)?
answered Jun 2, 2021
4 votes
198k views
ASAP 30 points!! An accent mark lets the performer know when to? A. Skip a note B. Suddenly get quieter C. Emphasize or stress a note D. Scream lightly
answered Apr 15, 2021
2 votes
28.6k views
SRB Which statement best describes the relationship of photosynthesis and energy? O The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which
answered Feb 21, 2021
3 votes
185k views
A new test to detect TB has been designed. It is estimated that 88% of people taking this test have the disease. The test detects the disease in 97% of those who have the disease. The test does not detect
answered Feb 18, 2021
2 votes
52.9k views
What prevented the Europeans from colonizing Africa before the nineteenth century?
answered Jan 20, 2021
0 votes
82.9k views
Hurry please I need more than 1 person to answer this How do you decide what method of organization is best for your supporting evidence A.through a careful study of each piece of evidence B.by placing
answered Sep 24, 2020
3 votes
109k views
NO TRANSLATOR* 1.)Complete the sentences with the correct possessive adjective: mon, ma, mes, ton, ta, tes,son, sa, ses, notre, nos,votre, vos, leur, or leurs. _______ sac est sur la chaise? (your formal)
answered Jul 13, 2020
2 votes
25.6k views
In the reaction 2Mg (s) +O2 (g) + 2H2O (1)= 2Mg2+ (aq) +4OH- (aq), which substance is reduced? A. Mg B. O C. H2O D. OH E. None Of The Above (This Is Not A Redox Reaction)
answered Apr 17, 2020
1 vote
89.4k views
Find the hypotenuse of a right triangle if the legs are: 5 and 12
answered Oct 19, 2019
4 votes
39.7k views
1+1^22+9^1=? Please help!
answered Sep 4, 2019
7 votes
77.3k views
Write these words in ABC order plsss
answered May 17, 2019
5 votes
91.0k views
According to the law of demand, when the price of a good or service increases the quantity demanded __________.
answered Dec 13, 2018
6 votes
16.6k views
Dave has a three–year college loan for $10,000. The lender charges a simple interest rate of 6 percent. How much interest will he have to pay?
answered Oct 9, 2018
6 votes
4.2k views
Use inductive reasoning to find the next term in the sequence 0, 1, 1, 2, 3, 5, 8 … What is the next term? 9 10 12 13
answered Sep 22, 2018
3 votes
199k views
Read the excerpt from Spencer's narrative. As we waited for our new football coach to enter the locker room, we all secretly wondered what he would be like. Would he be tough but fair? Would he be demanding
answered Jun 29, 2018
2 votes
62.8k views
Danielle opens a credit card with an APR of 22.79% compounded monthly. How much is charged in interest this month if her balance is $1550?
answered Feb 1, 2018
2 votes
217k views
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