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The length of the major axis of the ellipse below is 12, and the length of the red line segment is 4. How long is the blue line segment?
answered
Aug 1, 2021
Mathematics
high-school
3
votes
197k
views
Which equation is correctly balanced? A) H2 + O2 H2O B) Ca + Cl2 CaCl C) 2 H2 + O2 2 H2O D) Ca + Cl2 Ca2Cl
answered
Jul 25, 2021
Chemistry
high-school
3
votes
122k
views
The temperature of the water in Emily’s fish tank was 78F on Sunday. The water temperature changed by -3 on Monday, and then by 3 on Tuesday. What integer represents the temperature change of the water
answered
Jun 20, 2021
Mathematics
middle-school
5
votes
186k
views
LESSON 3 WORK WITH SEQUENCES OF TRANSFORMATIONS AND CONGRUENCE Activity Thinking About Sequences Have you ever rearranged furniture in a room? When you move a chair from one side of the room to another,
answered
May 25, 2021
Mathematics
high-school
3
votes
55.4k
views
14. What successes did the United State have in 1913 during the construction of the Panama Canal?
answered
May 1, 2021
History
high-school
1
vote
35.2k
views
What are some of the animals that make up Russia's ecosystems?
answered
Mar 19, 2021
History
middle-school
3
votes
105k
views
PLEASE HELPPPPFill in the blanks in the following sentences with the appropriate prepositions. 9. Tu étudies________la bibliothèque? 10. Non, j'ai faim. Je mange un sandwich________café. Follow the example
answered
Mar 8, 2021
French
high-school
1
vote
86.1k
views
Can someone finish this
answered
Feb 18, 2021
Mathematics
high-school
1
vote
158k
views
The gardener plans to fertilize the region of grass. The gardener can buy only full bags of fertilizer and will use at least 1 bag per 225 square feet of grass. What is the minimum number of bags of fertilizer
answered
Jan 8, 2021
Mathematics
high-school
3
votes
148k
views
Suppose that during the most recent fiscal year, the an- nual revenue of Acme Computer was 138 billion dollars and its net profit was 8 billion dollars, the annual revenue of Nadir Software was 87 billion
answered
Jul 24, 2020
Business
high-school
3
votes
217k
views
A zip line starts on a platform that is 40 feet above the ground. The anchor for the zip line is 198 horizontal feet from the base of the platform.
answered
Apr 20, 2020
Mathematics
high-school
1
vote
3.4k
views
30 = x/5 dnjdjrjrjejjeuehehehehrhhr
answered
Apr 4, 2020
Mathematics
middle-school
3
votes
117k
views
The diagram shown is a cube. If a plane slices horizontally through the solid, what is the shape of the cross-section? A) kite B) oval C) square D) trapezoid
answered
Jan 14, 2020
Geography
middle-school
6
votes
11.7k
views
Computer identity theft differs from theft in the real world in what major way
answered
Dec 11, 2019
Social Studies
high-school
1
vote
223k
views
The pulse oximeter is an assessment tool used to evaluate the:
answered
Nov 9, 2019
Biology
high-school
6
votes
11.2k
views
Which social class do you think you belong to? Why? Who are your peers? In your everyday choices, whom do you tend to take as a reference point? Your peers? Others?
answered
May 24, 2019
Social Studies
high-school
6
votes
136k
views
What two things must a measurement include? The first one is a number but what is the second one?
answered
May 18, 2019
Physics
middle-school
3
votes
159k
views
One weakness of the _____ method is that its findings cannot be easily generalized
answered
Jan 10, 2019
SAT
high-school
5
votes
45.8k
views
Which of the following statements best describes the function of the nephrons in urine formation? They filter the blood to remove waste products and control water balance. They produce the main waste product,
answered
Dec 26, 2018
Health
high-school
3
votes
138k
views
Properties that describe how matter reacts when exposed to other substances or energy
answered
Sep 25, 2018
Chemistry
middle-school
4
votes
143k
views
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