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What is the symbol for calcium
answered
Feb 14, 2021
Biology
high-school
3
votes
161k
views
The diameter of a tennis ball is 2 cm and the diameter of the softball is 1 cm. About how many times as great is the surface area of a half of the tennis ball as to the surface area of a half of the softball?
answered
Feb 1, 2021
Mathematics
middle-school
4
votes
148k
views
Solve the equation: 2(x+7)=-4x + 14 for x.
answered
Jan 13, 2021
Mathematics
high-school
2
votes
183k
views
Last onss please help me ​
answered
Oct 6, 2020
Mathematics
middle-school
4
votes
88.4k
views
You are to give an injection of a drug. The dosage is 0.4 mg per kilogram of bod The concentration of the drug in vial is listed as 500 ug/ml. The patient's chart Hists weight as 168 pounds. How many milliliters
answered
Sep 18, 2020
Mathematics
college
3
votes
13.9k
views
Find the slope of the line
answered
May 13, 2020
Mathematics
middle-school
5
votes
9.9k
views
What's the ground state for Terbium​
answered
Jan 17, 2020
Chemistry
middle-school
2
votes
48.4k
views
Read this prompt. Create a multimedia presentation about the harmfulness of standard farming methods that use pesticides, as compared to organic farming techniques. Use research and evidence to support
answered
Jan 7, 2020
English
middle-school
3
votes
121k
views
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