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What is the discriminant of the quadratic equation 9x^2-2x-9=09x 2 −2x−9=0?
asked
Nov 14, 2024
Mathematics
college
1
answer
229k
views
Write a short presentation on Western north region
answered
Jul 31, 2024
Social Studies
college
2
answers
210k
views
Blossom Repairs has 200 auto-maintenance service outlets nationwide. It performs primarily two lines of service: oil changes and brake repair. Oil change-related services represent 70% of its sales and
asked
May 5, 2024
Business
high-school
1
answer
225k
views
If blood volume increases, stretch receptors cause ____ sympathetic activity in the heart, and _____ of the renal arteries
asked
Apr 25, 2024
Biology
high-school
1
answer
130k
views
How much energy is needed for 2.40 kg of water to go from -6.00 °C to 61.0 °C? A) 339.75 kJ B) 449.28 kJ C) 542.82 kJ D) 675.60 0 kJ
asked
Feb 8, 2024
Physics
high-school
1
answer
226k
views
How did Europeans control their colonies
asked
Dec 22, 2023
History
college
1
answer
143k
views
. Jill is 48 5/8 inches tall. Lei is 47.5 inches tall. What is the difference in their heights? a. 0.125 inches b. 1.08 inches c. 1.125 inches d. 1.62 inches (5.N.3.3)
answered
Jul 26, 2023
Mathematics
high-school
1
answer
98.3k
views
Which group worked to reduce alcohol consumption?
answered
Jul 16, 2023
History
high-school
1
answer
156k
views
NO LINKS!! Mr. Magoo is forgetful and frequently leaves the lights on his car. There is a 40% probability he will leave his on any randomly selected day. There are 5 days in a normal school week. NO MULTIPLE
answered
Jul 11, 2023
Mathematics
college
2
answers
11.9k
views
HELP ASAP - Alisa reports she cannot come home after dark if her mom leaves the porch light on. When asked why, she stated that the light attracts the frogs and she feels like she cannot breathe when she
answered
Jun 16, 2023
Health
college
2
answers
52.8k
views
Alaskan rivers that are fed by the melted water of glaciers tend to be very cloudy, almost milky. What makes the water so cloudy a. Tiny bits of weathered, very fine rock from the glacier are suspended
asked
May 10, 2023
Biology
high-school
1
answer
184k
views
What Creek does Mrs.smith live near?
asked
Feb 24, 2023
English
high-school
1
answer
61.0k
views
What gives the eye its shape
answered
Feb 18, 2023
Geography
college
1
answer
98.1k
views
Rank the following modes of preservation according to their ability to preserve an organism’s original living condition and body details. a. carbonization b. casts c. original preservation d. recrystallization
answered
Jan 11, 2023
Geography
high-school
1
answer
121k
views
Why do you think colonists themselves British subjects rather than Americans
answered
Jan 1, 2023
English
college
1
answer
121k
views
33. A 45N boy rides a skateboard down the sidewalk with a constant velocity. He applies a steady force of 8 N to maintain his speed. Draw a free body diagram to illustrate all forces acting on the boy.
asked
Nov 26, 2022
Physics
college
1
answer
56.3k
views
Ronald bought a set of notebooks for $4.50. Each notebook regularly costs $1.50. If the discounted rate was 20%, what was the discount on the set?
asked
Nov 26, 2022
Mathematics
college
1
answer
129k
views
I got it partially right I think but I need help !
asked
Oct 21, 2022
Mathematics
high-school
1
answer
150k
views
PLEASE HELP ME ILL LOVE YOU FOREVER
answered
Jul 23, 2022
Mathematics
high-school
2
answers
150k
views
Elita bought a jacket that was on sale for 45% off the original price. If she paid $110 for the jacket when she checked out, what was the original price of the jacket?
answered
Jul 11, 2022
Mathematics
middle-school
2
answers
158k
views
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