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answered
Aug 16, 2022
Mathematics
high-school
5
votes
180k
views
Solve the following equation using the quadratic formula. x^2 - 8x + 97 = 0 А.x = 8 + 18i and x = 8 – 18i B.x= 8 + 18i and x = 8 - 18i C.x= 4 + 9i and x = 4 - 9i D. x= 4 + 9i and x= -4 - 9i
answered
Nov 8, 2021
Mathematics
high-school
4
votes
53.4k
views
24 students in a class took an algebra test. If 18 students passed the test, what percent do not pass?
answered
Oct 13, 2021
Mathematics
middle-school
3
votes
24.0k
views
A display case of sweaters are marked 3 for $44. If Betty wants to buy 21 sweaters, how much will Betty spend (not including tax)?
answered
Sep 30, 2021
Mathematics
high-school
4
votes
182k
views
DO YOU GUYS KNOW THIS IM DESPERATE
answered
Jul 15, 2021
Mathematics
college
6
votes
67.3k
views
When was Sergeant Stubby born. How many battles he went. How many people he saved in a gas attack and what year did he died and when.
answered
Jun 29, 2021
History
high-school
4
votes
131k
views
The incoming infrared radiation from the Sun as it travels towards Earth is _____. mostly reflected back out into space mostly absorbed and transmitted toward Earth's surface equally absorbed and reflected
answered
May 17, 2021
Physics
high-school
4
votes
168k
views
HELPP Which sentence is a sentence fragment and should be rewritten? (1) Last summer, Steve went to a kite festival in a town in India. (2) On reaching the kite festival. (3) He was amazed by the sight
answered
May 14, 2021
English
high-school
3
votes
211k
views
Which step did the student make and error in solving the equation?(step numbers in circled in blue font) A.2 B.3 C.5 D.No mistake
answered
Apr 18, 2021
Mathematics
high-school
2
votes
49.3k
views
Which sets of measurements could be the side lengths of a triangle? Select each correct answer. (A) 3 cm, 3 cm, 3 cm (B) 4 cm, 8 cm, 13 cm (C) 5 cm, 9 cm, 14 cm (D) 6 cm, 7 cm, 8 cm (E) 7 cm, 7 cm, 10
answered
Mar 23, 2021
Mathematics
high-school
3
votes
151k
views
Is -17/-40 equal to 0.245
answered
Mar 2, 2021
Mathematics
high-school
5
votes
92.1k
views
Assume that name and age have been declared suitably for storing names (like "Abdullah", "Alexandra" and "Zoe") and ages respectively. Write some code that reads in a name and an age and then prints the
answered
Jan 14, 2021
Computers and Technology
high-school
7
votes
76.8k
views
(please help ;-;)Which statement, if added to the passage, would BEST support the idea that insects are dangerous? A) Some pests do not respond to chemical pest control. B) Insects use their antenna to
answered
Dec 10, 2020
English
middle-school
3
votes
42.7k
views
Name four angles whose tangent equals 0.
answered
Oct 17, 2020
Mathematics
high-school
2
votes
185k
views
An antique map was found in the attic of a local courthouse. It shows some measurements from a local farm that was divided into 5 parts. Some of the measurements have faded with age, so you must find the
answered
Sep 11, 2020
Mathematics
middle-school
5
votes
24.6k
views
HELP PLEASE ! I BEG YOU. Abigael's hair is 55 centimeters long. She lets it grow another 20 centimeters. Then she cuts 15 centimeters off. How many millimeters long is Abigael's hair now? There are 10
answered
Jun 27, 2020
Mathematics
middle-school
3
votes
105k
views
Using pressure and density of fluids. As you walk across a field covered with deep snow, you keep sinking. What could you do to prevent this? Explain your reasoning.
answered
May 31, 2020
Physics
middle-school
4
votes
147k
views
Please help, I'm stuck on this one :( I chose B, but I am not 100% sure. Look at the painting by Duchamp, entitled _______(1)_______. The repetition and shifting diagonal lines creates a sense of _______(2)_______.
answered
Apr 14, 2020
Arts
high-school
4
votes
172k
views
5x^3+9x^2+6x+1 times the polynomial x?
answered
Apr 1, 2020
Mathematics
high-school
4
votes
103k
views
How are evaporation and sublimation similar? A Both involve the formation of a gas. B Both release energy to the surroundings. C Both take place throughout a solid. D Both take place at the surface of
answered
Jan 21, 2020
Chemistry
middle-school
6
votes
139k
views
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