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A(n) is a group of organs that work together to perform a common function Cell Tissue Organ Organ system
asked
Jul 6, 2021
Biology
college
1
answer
2
votes
43.9k
views
Select the correct answer. Which birth control method reduces the risk of pregnancy and protects from sexually transmitted infections? OA. birth control pills OB. condoms OC diaphragm OD vasectomy
asked
Jun 19, 2021
Health
college
1
answer
5
votes
134k
views
What was one factor that led to the fall of the Mongol Empire? The Mongols struggled to govern such an enormous empire. The Mongols were unable to collect tributes from their territories. The Mongols would
asked
Jan 23, 2021
History
high-school
2
answers
5
votes
25.5k
views
Given the functions h(x) = 9x +1 and f(x)=(x/5)^2 , on a standard coordinate graph of y = h(f(x)), which of the following is a possible value for x when y = 37? a. 15 b. 12 c. 10 d. 7 e. 5
asked
Jan 7, 2021
SAT
high-school
2
answers
3
votes
127k
views
Car A Mass: 1,500 kg Velocity: 10 m/s Car B Mass: 1,500 kg Velocity: 25 m/s Car C Mass: 1,000 kg Velocity: 10 m/s which order shows decreasing momentum? ~A, B, C ~B, A, C ~C, B, A
asked
Oct 15, 2020
Physics
high-school
2
answers
2
votes
209k
views
At a price of $4 per unit, Gadgets Inc. is willing to supply 20,000 gadgets, while United Gadgets is willing to supply 10,000 gadgets. If the price were to rise to $8 per unit, their respective quantities
asked
Oct 7, 2020
Business
college
1
answer
1
vote
204k
views
URGENT!!! I need help on my Quiz so I can be done with Geometry. Select all that apply: A. Ellipse B. Shape with two edges, one straight and one curved C. Shape with three edges, one straight and two curved
asked
Sep 2, 2020
Mathematics
middle-school
2
answers
4
votes
108k
views
The age of a father is equal to the square of his daughter’s age. If one year ago, the father’s age was 8 times the daughter’s age. What would their current ages be? A- 25 years and 5 years B- 81 years
asked
Jul 14, 2020
Mathematics
high-school
1
answer
0
votes
29.2k
views
Sophia expects the number of cows, C C, on her farm t t years from now to be modeled by the function C ( t ) = 3 0 ( 2 ) C(t)=30(2) t . Additionally, she expects the supply of hay, F F, in tons, that her
asked
Jun 1, 2020
Mathematics
high-school
1
answer
2
votes
185k
views
What is three times a number decreased by 21 is 57 in numberic form
asked
May 23, 2020
Mathematics
middle-school
1
answer
0
votes
134k
views
Who was the first person to prove the pythagorean theorem?
asked
May 17, 2020
Mathematics
high-school
2
answers
4
votes
130k
views
Which best describes the angles of some parallelograms? A. Four obtuse angles B. Four acute angles C. Two acute and two obtuse angles
asked
Apr 10, 2019
Mathematics
middle-school
1
answer
3
votes
134k
views
List six kinds of epithelium based on numbers of cell layers and shape of cells
asked
Apr 1, 2019
Biology
high-school
1
answer
5
votes
186k
views
What type of sentence is made up to two simple sentences joined with a comma and a coordinate conjunction ?
asked
Oct 18, 2018
English
high-school
1
answer
1
vote
169k
views
Which punctuation mark belongs at the end of the sentence? Did the medicine help you stop coughing
asked
Sep 23, 2018
English
middle-school
2
answers
1
vote
87.9k
views
Give three examples to illustrate how the shape of a cell makes possible its function
asked
Jul 25, 2018
Biology
high-school
1
answer
1
vote
53.5k
views
A normal curve is ___________ about the mean. consequently, 50% of the total area under a normal distribution curve lies on the left side of the mean, and 50% lies on the right side of the mean.
asked
Jun 18, 2018
Mathematics
high-school
1
answer
2
votes
230k
views
Which of the following economic goals focuses on funding technological advances in production? A. Efficiency B.Equity C.Freedom D.Security
asked
Jun 7, 2018
History
middle-school
1
answer
3
votes
215k
views
The slope of every horizontal line is… a. 0 b. 1 c. d. undefined user: what is the slope of the line that contains the points (0, –8) and (4, 1)? a. b. c. 4 d.
asked
Aug 20, 2017
Mathematics
high-school
1
answer
0
votes
188k
views
Simplify (4x– 4)– 3.
asked
Feb 9, 2017
Mathematics
high-school
2
answers
5
votes
40.4k
views
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