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A rhombus has a base of 5.2 meters and a height of 4.5 meters. The rhombus is divided into two identical triangles. What is the area of each triangle?
answered
May 27, 2021
Mathematics
middle-school
5
votes
12.2k
views
Using fluorescent imaging techniques, researchers observed that the position of binding sites on HIV peptides is approximately Normally distributed with a mean of 2.45 microns and a standard deviation
answered
Apr 21, 2021
Mathematics
college
7
votes
154k
views
How many factors does 72 have? Eliminat 14
answered
Apr 9, 2021
Mathematics
middle-school
5
votes
24.2k
views
#5 If △ABC ~ △FED, which of the following statements is correct? AB ≅ FE BC ≅ ED AC ~ FD CA ~ DE
answered
Feb 9, 2021
Mathematics
middle-school
4
votes
197k
views
A number y multiplied by —3 is less than ore Write this word sentence as an inequality. An inequality is
answered
Jan 24, 2021
Mathematics
high-school
4
votes
74.8k
views
Which algebraic expressions are polynomials? Check all that apply. 2x3 – x3y – 3x2 + 6x y2 + 5y – 2 – –x –x3 – x2 +
answered
Dec 16, 2020
Mathematics
high-school
5
votes
163k
views
A car drives at a constant speed around a banked circular track with a diameter of 136 m . The motion of the car can be described in a coordinate system with its origin at the center of the circle. At
answered
Nov 20, 2020
Physics
middle-school
5
votes
34.1k
views
A gas with constant temperature has a pressure of 4 atm. This pressure changes to 0.2 atm, causing the volume to increase to 500 L. Based on the relationship between pressure and volume, what must have
answered
Jul 16, 2020
Chemistry
middle-school
3
votes
163k
views
About 34% of people are expected to be infected by the flu this season. What is the risk that a randomly selected person will be infected by the flu?
answered
May 15, 2020
Health
high-school
4
votes
133k
views
Is the following number rational or irrational? \sqrt{99} (Choice A) Rational (Choice B) Irrational
answered
Mar 9, 2020
Mathematics
middle-school
6
votes
184k
views
suppose that the amount of time it takes to build a highway varies directly with the length of the highway and inversely with the number of workers. suppose also that it takes 300 workers 22 weeks to build
answered
Mar 3, 2020
Mathematics
middle-school
5
votes
106k
views
Identify a pattern and find the next number in the pattern
answered
Sep 11, 2019
Mathematics
middle-school
3
votes
36.5k
views
What is typical of cell reproduction when normal cells are reproduced in a petri dish from a tissue culture? Check all that apply. 1. Cells reproduce only when there is room in the petri dish. 2.Cells
answered
Jun 21, 2019
Biology
middle-school
5
votes
60.4k
views
Please help late homework
answered
May 22, 2019
Mathematics
middle-school
0
votes
231k
views
Which sentence contains a restrictive phrase? Madeline (the neighbor’s cat) was sleeping peacefully in the sun. The novelist—my favorite by far—was kindly autographing books. Jonah, the fastest runner
answered
Nov 19, 2018
English
high-school
1
vote
58.3k
views
In order for an organism to survive it must do what.
answered
Mar 21, 2018
Biology
college
7
votes
126k
views
Which skill can help a reader draw conclusions by connecting the ideas found in essays? intuition mathematical ability personal knowledge problem-solving abilities
answered
Mar 19, 2018
English
high-school
3
votes
184k
views
Help please!!!!!!!!!!!!!!!!!!!!!
answered
Mar 16, 2018
Mathematics
high-school
2
votes
171k
views
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