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The area of a trapezoid is given by the equation A = 1/2 * h(b1 + b2), where h is the height and b1 and b2 are the lengths of the parallel bases. What is the area of a trapezoid in which the height is
answered
Dec 28, 2023
Mathematics
high-school
1
answer
38.4k
views
the ages of John and Harry are in the ratio 5:7.four years from now the ratio of their ages will be 3:4.find their present ages
asked
Dec 4, 2023
Mathematics
high-school
1
answer
102k
views
If you drop a rock from a great height, about how fast will it be falling after 5 seconds, neglecting air resistance?.
asked
Nov 8, 2023
Physics
high-school
1
answer
113k
views
How long does it take to freeze a 100 mm diameter sphere of pure Aluminum in a plaster mold assuming: a. No superheat and neglecting the heat flow divergence (contour effects) b. No superheat and considering
answered
Aug 29, 2023
Engineering
college
1
answer
112k
views
9. What additional information do you need to prove that
answered
Jul 2, 2023
Mathematics
high-school
1
answer
132k
views
This Modules Competencies & Learning Objectives Mark as done Competency: Describe and analyze the migration history of North & West European Americans Learning Objectives: Describe the immigrant experiences
answered
May 29, 2023
History
college
2
answers
170k
views
Match the scenario to the energy that results 1.) a tour bus driver slams on the brakes, causing the tires to leave marks on the asphalt 2.) a tour bus reaches a rest area at the top of the mountain and
answered
May 27, 2023
Arts
middle-school
2
answers
111k
views
Leah's family traveled 5/7 of the distance to her grandmother’s house on Saturday. They traveled 1/2 of the remaining distance on Sunday. What fraction of the total distance to her grandmother’s house
asked
Jan 5, 2023
Mathematics
middle-school
2
answers
9.9k
views
Solve | x + 4 | = -6
answered
Jan 4, 2023
Mathematics
high-school
2
answers
93.6k
views
You received an email from your classmate,Farah. Hi,Johan's birthday is coming up. Let's get him something! Any ideas on what we should get him? How much should we spend and where can we buy it from? I'll
asked
Dec 9, 2022
English
high-school
1
answer
216k
views
Please help me out! Which of the following is NOT true about the chromosomes in your body? -Include 46 total chromosomes -Include 2 sex chromosomes -Exist in 46 pairs -Exist in 23 pairs
answered
Nov 27, 2022
Biology
high-school
1
answer
233k
views
Explain the level of organisations of life
asked
Nov 24, 2022
Biology
high-school
2
answers
3.0k
views
How do i solve this question, please help and pls explain a³x - x⁴ + a²x² - ax³
asked
Sep 22, 2022
Mathematics
middle-school
1
answer
14.5k
views
Can you please help me with this question? :)
answered
Aug 31, 2022
Mathematics
high-school
1
answer
38.5k
views
A foreign company has offered to buy 75 units for a reduced sales price of $320 per unit. The marketing manager says the sale will not affect the company's regular sales. The sales manager says that this
answered
Aug 31, 2022
Business
college
1
answer
228k
views
Which of the following was one of the persons that worked to have photography taught in the art schools? Mary Ellen Mark Jerry Uelsman Ansel Adams Gordon Parks
asked
Aug 5, 2022
Arts
college
1
answer
135k
views
In a race, 22 out of the 25 bicyclists finished in less than 56 minutes. What percent of bicyclists finished the race in less than 56 minutes? Write an equivalent fraction to find the percent. 22 x % %
asked
Jul 2, 2022
Mathematics
college
2
answers
2.4k
views
Where in the world did the Maya live? A. Asia B. Europe C. North America D. Central America
answered
Jun 14, 2022
History
high-school
1
answer
166k
views
Emelyn is comparing the rates of two different gardening companies for her camp site. The table below shows the rates for Log Edge Landscaping. Log Edge Landscaping Hours Worked 1.5 3 3.5 4.5 Total Cost
answered
Apr 28, 2022
Mathematics
college
1
answer
48.8k
views
Which of these is a factor in the soundness of a goat or sheep? A. Age at puberty B. Height, length, depth C. Shows breed traits D. Visible blemishes and defects
answered
Apr 20, 2022
Biology
college
1
answer
133k
views
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