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What is the solution to the system of equations graphed below?
answered
Mar 24, 2022
Mathematics
high-school
13
votes
42.6k
views
You are holding a siren, and you hear a frequency of 1200 Hz from it when you are standing still. You now move directly toward a cliff wall at a speed of 1/5 the speed of sound. What frequency do you hear
answered
Feb 8, 2022
Physics
high-school
3
votes
10.2k
views
Unlike ducklings, children do not imprint. Their fondness for certain people, however, is fostered by?
answered
Dec 29, 2021
Social Studies
high-school
2
votes
79.0k
views
Gregory draws a scale drawing of his room. The scale that he uses is 1cm: 4ft. On this drawing, the room is 3cm long. Which equation can be used to find the actual length of Gregory's room? A. 1/4 = x/3
answered
Dec 18, 2021
Mathematics
middle-school
3
votes
48.7k
views
Robin Corporation, a calendar year C corporation, had taxable income of $700,000, $1.2 million, and $1 million for 2016, 2017, and 2018, respectively. Robin has taxable income of $1.8 million for 2018.
answered
Nov 18, 2021
Business
college
3
votes
13.9k
views
If x=12 What is the value of the expression2(x)+3
answered
Sep 19, 2021
Mathematics
middle-school
6
votes
30.9k
views
Maggie is being ______________ when she tells her mother that Dee can have the quilts.
answered
Jul 18, 2021
English
college
2
votes
2.8k
views
What shaped the way of life for the indigenous Native Americans in early America?
answered
Jun 19, 2021
Geography
high-school
2
votes
104k
views
g what mass of water must evaporate from the skin of a 70.0 kg man to cool his body 1.00 C? The heat of vaporization of water at body temp
answered
May 11, 2021
Chemistry
college
4
votes
210k
views
How did the 39th president of the USA die?
answered
Apr 7, 2021
Social Studies
middle-school
0
votes
128k
views
Find an equivalent ratio where the total number of skateboards is 100. Complete the table.
answered
Mar 24, 2021
Mathematics
middle-school
5
votes
194k
views
A climatologist wants to gather data about the composition of the air 35,000 years ago. Where might he find an air sample? A. rock sediments B. alkennone molecule traces from phytoplankton C. bubbles in
answered
Mar 13, 2021
Biology
high-school
2
votes
39.1k
views
Not seeing the pothole, the skateboard went flying.
answered
Oct 4, 2020
English
college
2
votes
135k
views
What is the volume of stank of nitrogen that contains 17 moles of nitrogen at 34 C under 12,000Pa?
answered
Sep 24, 2020
Chemistry
middle-school
1
vote
48.6k
views
If lines AB and CD are parallel, then angles a and b are
answered
Jul 8, 2020
Mathematics
middle-school
3
votes
51.8k
views
If 4 students share 30 ft.² wall equally how many square feet of the wall will be painted by each student
answered
May 13, 2020
Mathematics
middle-school
0
votes
89.3k
views
Solve the proportion X/6 = 9/24 HELPPPP PLEASE
answered
May 10, 2020
Mathematics
middle-school
6
votes
178k
views
Identify the radius and the center of a circle whose equation is (x-5)^2 + y^2 = 81
answered
Aug 1, 2019
Mathematics
college
1
vote
105k
views
What happens when solid particles gain energy? A. They increase in motion and become a liquid. B. They decrease in motion and become harder. C. They do not change. D. The increase in motion and turn into
answered
May 15, 2019
Chemistry
middle-school
6
votes
161k
views
Find the circumference of a cylinder who base is a circle with a radius of 20 inches
answered
May 3, 2019
Mathematics
middle-school
4
votes
95.1k
views
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