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A study found that 9% of dog owners brush their dog’s teeth. Of 578 dog owners, about how many would be expected to brush their dog’s teeth? Explain. A. 50; 9% ≈ 10% and 578 should be rounded down to 500;
answered
Dec 16, 2024
Mathematics
middle-school
3
votes
143k
views
If a 6.0 kg block of an unknown material suspends from a spring scale submerged in water reading 50.8 N, what is the specific gravity of the block? a) 1.0 b) 3.0 c) 4.0 d) 5.0
answered
Oct 9, 2024
Physics
high-school
5
votes
33.9k
views
Suppose 23.0L of carbon dioxide gas are produced by this reaction, at a temperature of 250.0 degrees C and pressure of exactly 1 atm . Calculate the mass of calcium carbonate that must have reacted
answered
Aug 13, 2024
Chemistry
college
6
votes
89.6k
views
what is y- coordinate of every point along this line? use your answer to part a) to write the equation of the line
answered
Apr 9, 2024
Mathematics
high-school
5
votes
133k
views
The joint probability mass function (PMF) of two random variables x and y is given as: 0.01, x=1,2,...,10, y= 1,2,...,10 Pₓᵧ(x,y) = { 0, Otherwise a. find the PMF of W = min(X,Y) b. Let A be the event
answered
Jan 28, 2024
Mathematics
college
2
votes
166k
views
Find the value of x that makes ABCD a parallelogram.1302x1305O A. 45O B. 65O 0 0 0C. 50O D. 25
answered
Dec 25, 2023
Mathematics
college
4
votes
105k
views
One card is randomly drawn from a deck of 52 cards. What is the probability of getting a jack or a spade?
answered
Oct 27, 2023
Mathematics
college
4
votes
10.0k
views
Graph a sine function whose amplitude is 5, period is 6π , midline is y=−2, and y-intercept is (0,−2). The graph is not a reflection of the parent function over the x-axis. Use the sine tool to graph the
answered
Sep 7, 2023
Mathematics
college
9
votes
125k
views
Solve each absolute value equation 2=|x|-1
answered
Jun 13, 2023
Mathematics
high-school
12
votes
221k
views
Explain the role of the board of directors in a public company?provide four points
answered
Dec 31, 2022
Business
college
4
votes
168k
views
This is an example of dramatic irony because the audience knows that
answered
Nov 29, 2022
History
high-school
10
votes
134k
views
7. The material that is easiest to recycle is___ glass plastic aluminum paper
answered
Oct 13, 2022
Biology
college
7
votes
19.7k
views
Calculate how many moles of carbon dioxide are contained in 5.57 x 10²¹ molecules of CO₂
answered
Oct 2, 2022
Chemistry
high-school
4
votes
205k
views
NEED A AWNSER ASAP PLEASE!!!!
answered
Sep 13, 2022
Chemistry
college
3
votes
226k
views
Mg+O=MgO which one is oxidized and which is reduced
answered
Sep 11, 2022
Chemistry
college
4
votes
159k
views
Question 5(Multiple Choice Worth 1 points) (01.03 LC) Lee y escoge la mejor opción para completar la frase. Read and choose the best option that completes the sentence. La expresión que describe a las
answered
Aug 15, 2022
Spanish
college
4
votes
90.1k
views
Describe how the lactic acid produced in muscle cells enters the blood
answered
Jun 29, 2022
Biology
college
2
votes
235k
views
On February 1st, NYC reached a new high temperature, which changed the range in temperatures. The new range in temperature is 22 degrees celsius. What was the new high on February 1st?
answered
Mar 25, 2022
Mathematics
middle-school
2
votes
44.5k
views
Super easy metaphor question Which of these is an example of a metaphor? A. We believed then and now there are no limits to growth and human progress when men and women are free to follow their dreams.
answered
Dec 28, 2021
English
high-school
6
votes
16.9k
views
What is the purpose of a research plan? o to record your findings to guide you as you collect information to help you write the conclusion to your essay to create an outline of your essay
answered
Dec 19, 2021
English
college
6
votes
152k
views
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