Questions by Dallin

Questions by Dallin

How can you check the equation after you find the value for x.

asked Nov 18, 2021

2 answers

2 votes

32.4k views

A heat engine is operating on a Carnot cycle and has a thermal efficiency of 75 percent. The waste heat from this engine is rejected to a nearby lake at 15 ⁰C at a rate of 14 kW. Determine the power output

asked Jun 5, 2021

1 answer

1 vote

223k views

Figure C represents what disorder?

asked May 28, 2021

2 answers

2 votes

159k views

Write 92 hundredths as a decimal?

asked Apr 22, 2021

2 answers

5 votes

92.7k views

Solve each question 23. -7/8 = 2/3 + n

asked Apr 21, 2021

1 answer

3 votes

138k views

Which values of x is the solution set of the inequality 7 (x+1) > -14?

asked Apr 6, 2021

1 answer

0 votes

163k views

1. a) Given the relation, {(-3, 1), (-2, 0), (1, 2), (3, 4), (-3,5)}, Domain Range

asked Mar 13, 2021

1 answer

0 votes

222k views

HELP!! ITS NOT AS EASY AS IT LOOKS! SHOW WORK!! PLEASE HELPPP!! . Rob’s cat’s age is three times that of his pet lizard. When you add Rob’s cat's age to his lizard's age, you get 16. How old is Rob’s cat

asked Sep 23, 2020

2 answers

4 votes

27.0k views

Simplify the expression

asked Jun 14, 2020

2 answers

4 votes

124k views

Find the range of the function

asked May 18, 2020

1 answer

3 votes

226k views

What’s the answer to this ?

asked Feb 3, 2020

1 answer

3 votes

101k views

PLEASE HELP ASAP 25pts Which symbol creates a true sentence when x equals 8? 9 • 4 – 2x _____ 5(11– x) A. = B. > C. < D. ≈

asked Nov 18, 2019

2 answers

3 votes

135k views

Simplify the expression 2/3 X 3 X 5 + -18 + -10 A.–12 B.22 C.52 D.48

asked Apr 25, 2019

2 answers

0 votes

55.8k views

Aquatic and marine dead zones can be caused by increases in nitrogen and phosphorus in the water from human waste or fertilizer. these substances encourage algal blooms. although algae produce oxygen in

asked Mar 8, 2019

2 answers

1 vote

190k views

The coercive acts a. gave the royal governor the right to search private homes. b. set forth a long list of items that could be exported only to great britain. c. required colonists to export certain items

asked Mar 2, 2019

2 answers

2 votes

94.3k views

What is one way that historians can establish the authenticity of a primary source? A. by comparing the source to other established sources from that time period B. by conducting endless chemical tests

asked Feb 10, 2019

2 answers

3 votes

204k views

The international zoological club publishes a monthly magazine for zoology enthusiasts. members are required to pay an initial fee to cover the first two years of the subscription when registering with

asked Aug 3, 2018

1 answer

1 vote

97.4k views

Which statement describes the first step to solve the equation by completing the square? 3x^2 + 18x= 21 Multiply both sides of the equation by 19. Add 81 to each side of the equation. Add 9 to each side

asked Apr 21, 2018

1 answer

4 votes

39.4k views

Which president used a combination of executive orders, proclamations and military orders to enforce the brown v. board of education ruling in little rock, arkansas?

asked Jan 18, 2018

1 answer

3 votes

139k views

What are the prime factors of 72?

asked Nov 24, 2017

2 answers

2 votes

197k views

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