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10. Find the value of a²-b if a = 3 and b = -5.
asked
Sep 6, 2023
Mathematics
college
1
answer
119k
views
Enzymes can speed up chemical reactions because they are able to: _____________ a. lower the activation energy needed for the reaction to proceed. b. raise the activation energy needed for the reaction
answered
Aug 21, 2023
Biology
college
1
answer
223k
views
4. In what way is Orestes’s fate unavoidable?
asked
Aug 4, 2023
English
high-school
1
answer
128k
views
find the dimensions of a rectangular lot whose perimeter is 40 meters and whose area is 96 square meters.
asked
Jul 27, 2023
Mathematics
high-school
1
answer
139k
views
Blood is a type of...? A) Connective tissue B) Epithelial tissue C) Muscle tissue
answered
Jul 19, 2023
Medicine
high-school
2
answers
120k
views
Which of the following rational functions is graphed below?
answered
Jul 18, 2023
Mathematics
college
1
answer
84.0k
views
What is the slope of the line that passes through the points (1, -6) and (-2, 8)? Write your answer in simplest form.
answered
May 27, 2023
Mathematics
high-school
1
answer
192k
views
50 POINTS I NEED A 7-10 SENTENCE PARAGRAPH ABOUT A DAY TRIP TO CHILE. THE SETTING HAS TO BE THE MOUNTAINS IN THE WINTER. THIS HAS TO BE IN SPANISH
answered
Apr 26, 2023
Spanish
high-school
1
answer
176k
views
Can someone explain it to me?
answered
Mar 25, 2023
Mathematics
high-school
1
answer
126k
views
In this activity, you'll draft a one-paragraph persuasive message board post about Grendel. Your post will respond to a post that you disagree with. You'll use evidence from Grendel to craft a fair and
asked
Feb 4, 2023
SAT
high-school
1
answer
231k
views
Estimados estudiantes, Soy la señora Diaz y soy la maestra. Necesitan una mochila, cinco cuadernos, plumas, lápices y una calculadora. Las clases son difíciles pero interesantes. Tienen que estudiar mucho.
answered
Jan 1, 2023
Spanish
high-school
2
answers
231k
views
Two ways to write 10:35 in spanish
answered
Dec 26, 2022
Spanish
high-school
2
answers
55.9k
views
In accordance with this rule, it may safely be assumed that the forefathers of Boston had built the first prison-house, somewhere in the vicinity of Cornhill, almost as seasonably as they marked out the
answered
Dec 25, 2022
English
high-school
2
answers
120k
views
In J, K is the midpoint. The coordinates of ) are (2, 2), and the coordinates of Kare (10, 11). What are the coordinates of L?
asked
Dec 20, 2022
Mathematics
high-school
1
answer
131k
views
Which of the following is not a resource that interest groups have ? Votes in government The ability to raise money
answered
Oct 21, 2022
Social Studies
high-school
2
answers
121k
views
Twice a number increased by seven is equal to five. Which of the following represents the equation and solution for this statement? 2 n + 7 = 5; n = -4.5 2 n = 7 + 5; n = 6 2 n + 7 = 5; n = -1 2( n + 7)
answered
Aug 16, 2022
Mathematics
high-school
2
answers
62.1k
views
There are several examples of sauces in this unit. What kinds of sauces are frequently served in your house? What kinds of foods are they served with? Based on what you learned in the unit, is there a
answered
Jul 24, 2022
Health
high-school
1
answer
53.1k
views
What is the description of the pattern in the sequence? 5, 10, 20, 40, 80,... The pattern is to multiply by 5. The pattern is to add 5. The pattern is to add 2. The pattern is to multiply by 2.
asked
Jun 13, 2022
Mathematics
high-school
1
answer
137k
views
Luis is riding his bicycle at 8.5 m/s. When a car cuts in front of him, he slows to a stop at a rate of –2.8 m/s2. How long does it take Luis to come to a stop? (P.4B) a. 0.33 s b. 12.90 s C. 23.8 s d.
answered
Jun 9, 2022
Physics
college
1
answer
89.8k
views
What is the mean of 15, 16, 16, 18, 17
answered
Jun 8, 2022
Mathematics
high-school
2
answers
59.9k
views
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