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How thick is Earth's atmosphere compared to the diameter of Earth? Give your answer in a ratio of atmosphere thickness: Earth diameter. O 1:100 O 1:1000 O 1:1 O 1:10
answered
Nov 2, 2024
Physics
college
3
votes
50.3k
views
What test is used to confirm pericardial tamponade? 1) Echocardiography 2) Electrocardiogram 3) Chest X-ray 4) Cardiac catheterization
answered
Oct 25, 2024
Medicine
college
4
votes
14.7k
views
The Iroquois Confederacy was similar to what in ancient Mesopotamia? Syllabary Empires Ziggurats Confederacies
answered
Mar 26, 2024
History
middle-school
7
votes
41.5k
views
Simplify the expression below. Give your answer in standard form. (18 – 2x^3 + 9x) - (4 – x² – 3x^3 +11x) .
answered
Feb 22, 2024
Mathematics
high-school
0
votes
144k
views
Please help solve this SAT math problem
answered
Apr 22, 2023
Mathematics
college
13
votes
38.1k
views
The annual interest payment on bonds: decreases over the life of the bonds when bonds are issued at a discount. stays constant over the life of the bonds, regardless of whether bonds are issued at par,
answered
Nov 18, 2022
Business
high-school
3
votes
46.4k
views
Which of the following is part of the plot of The True Confessions of Charlotte Doyle? the dirt and grime of the ship Zachariah’s dirty appearance Charlotte travelling alone on the Seahawk the symbolism
answered
Sep 7, 2022
English
high-school
9
votes
163k
views
The work of a student trying to solve the equation 2(2x − 3) = 6 + 2x + 4 is shown below: Step 1: 2(2x − 3) = 6 + 2x + 4 Step 2: 4x − 3 = 10 + 2x Step 3: 4x − 2x = 10 + 3 Step 4: 2x = 13 Step 5: x = 6.
answered
Aug 30, 2022
Mathematics
college
6
votes
23.2k
views
I can't do Miscellaneous calculations! E.g. How many moles of oxygen atoms are present in 2.5 mole of water molecules?
answered
Jul 12, 2022
Chemistry
high-school
2
votes
46.1k
views
Which number line represents the solution set for the inequality 2x – 6 ≥ 6(x – 2) + 8? its opiction c on edegnuity
answered
Jun 26, 2022
Mathematics
high-school
3
votes
114k
views
Jaqui estimates that the water in a pool is 90 cm deep. The pool is actually 120 cm deep. What is the percent of error in Jaqui's estimate? * Answer quick please!
answered
Jun 21, 2022
Mathematics
high-school
1
vote
51.9k
views
A valid scientific investigation must be able to be
answered
Apr 15, 2022
Biology
high-school
4
votes
58.3k
views
The measures of the angles of a triangle are shown below. find the measure of the smallest angle
answered
Feb 22, 2022
Mathematics
college
7
votes
177k
views
If 3x - 4y = 15 and -2x + 3y = 10, then x - y = ?
answered
Feb 21, 2022
Mathematics
high-school
4
votes
155k
views
The ________ is the easy way to insert a new slide between existing slides.
answered
Feb 9, 2022
Computers and Technology
high-school
5
votes
57.8k
views
Please just give me a direct answer. Don’t give me a link. Which relationship is a function of x?
answered
Jan 26, 2022
Mathematics
high-school
5
votes
221k
views
I need help !!! What was a major reason why France wanted to control Louisiana ?
answered
Jan 1, 2022
History
high-school
3
votes
131k
views
What’s the value of x? ASAP
answered
Oct 28, 2021
Mathematics
middle-school
5
votes
47.1k
views
How do we find the circumference of any circle?
answered
Sep 5, 2021
Mathematics
middle-school
7
votes
135k
views
The war on terror primarily involves wars in which two nations in the Middle East? A. Iran and Iraq B. Iraq and Afghanistan C. Afghanistan and Pakistan D. Syria and Egypt
answered
Jul 29, 2021
History
high-school
3
votes
136k
views
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