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B) Find the value of 2a2 + 5b2 when a = -6 and b = 2
answered
Aug 21, 2023
Mathematics
high-school
6
votes
213k
views
What’s the perimeter of a rectangle with a length of 4.2cm and a width of 2.8cm
answered
Jul 23, 2023
Mathematics
high-school
13
votes
232k
views
What is the radius of a sphere with a volume of 47270 cm 3, to the nearest tenth of a centimeter.
answered
Apr 30, 2023
Mathematics
college
6
votes
54.2k
views
Use the discriminant to determine the number of solutions to the quadratic equation m² - 9m + 3 = 0.
answered
Apr 26, 2023
Mathematics
college
3
votes
66.7k
views
An 8 year old girl is in cardiac arrest. Select the images that correctly depict how to perform CPR and use an AED on this guest. EF PROGRESS CC ELLISEDUCATION -SERVICE SUBMIT
answered
Feb 24, 2023
Health
high-school
3
votes
149k
views
I need help writing the formula step by step please if anyone can help
answered
Jan 22, 2023
Mathematics
college
1
vote
73.3k
views
1. Water containing food particles enters the sponge's body cavity through pores in its body wall. 2. Collar cells filter out food particles and then start to digest them. 3. Specialized jellylike cells
answered
Sep 15, 2022
Biology
middle-school
1
vote
212k
views
What does this artist's illustration help you understand? O what X-ray rings around a black hole look like O what colorful rings in space look like O what a planet looks like
answered
Aug 6, 2022
English
college
8
votes
115k
views
New poem. Don’t worry Karen’s I get extra credit so don’t flag. Tell me what I can fix in this poem and I definitely need a name. And of course don’t be afraid to point out a flaw that is the point of
answered
Jul 14, 2022
English
high-school
0
votes
157k
views
What are the values of x and y?
answered
Jul 1, 2022
Mathematics
high-school
12
votes
132k
views
All of the benches in the park are red or blue
answered
Jun 30, 2022
Mathematics
high-school
12
votes
220k
views
Select the correct answer. Every dimension of a triangular pyramid is multiplied by 10 to produce a new figure that is geometrically similar. What effect does this have on the surface area of the pyramid?
answered
Jun 8, 2022
Mathematics
high-school
4
votes
11.9k
views
When comparing energy and chemicals in an ecosystem?
answered
Jun 3, 2022
Biology
college
3
votes
106k
views
Wilma Company must decide whether to make or buy some of its components. The cost of producing 60,000 switches for its generators are as follow: Direct Material $30,000 Direct Labor $42,000 Variable Overhead
answered
Jan 28, 2022
Business
college
1
vote
39.7k
views
Factor Completely. 4x^3 - 6x^2 + 16x -24
answered
Nov 18, 2021
Mathematics
high-school
3
votes
90.9k
views
PLEASE HELP ASAP SEE PHOTO
answered
Aug 18, 2021
Spanish
middle-school
5
votes
178k
views
The coordinate of M is 3.5 and MN=6 what are the possible coordinates for N
answered
Aug 12, 2021
Mathematics
high-school
4
votes
144k
views
HELP ASAP 1. 30% of what number is 72? 2. 10% of what number is 60? 3. 70% of what number is 56?
answered
Jun 22, 2021
Mathematics
high-school
3
votes
235k
views
Why it is important to replicate scientific experiments? to detect mistakes to confirm findings to introduce more variables to produce more trials with data
answered
May 23, 2021
Chemistry
high-school
6
votes
69.6k
views
Hana Pravda describes the sky at Auschwitz as “orangey.” Why was it this color?
answered
Mar 7, 2021
History
high-school
0
votes
137k
views
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