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Answers by KChen

Answers by KChen
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Some people have freckles, and some people do not have freckles. If a child has freckles, at least one parent has freckles. However, the child may have a sibling that does not have freckles. Which statement
answered Nov 7, 2021
3 votes
6.5k views
Wang Hao wants to spend at most \$15$15dollar sign, 15 on dairy products. Each liter of goat milk costs \$2.40$2.40dollar sign, 2, point, 40, and each liter of cow's milk costs \$1.20$1.20dollar sign,
answered Oct 26, 2021
3 votes
129k views
A student leaves a pencil on a desk and the pencil stays in the same spot until another student picks it up. Which law would that be?
answered Oct 5, 2021
4 votes
157k views
When reading a research report on an automobile company, a registered representative's use of fundamental analysis determines that the stock is a good investment. When attempting to determine the best
answered Aug 28, 2021
1 vote
80.8k views
Which factor is least likely to affect the results and interpretation of a functional MRI? cancerous growth prescription medication a sinus infection caffeinated soda
answered Aug 27, 2021
7 votes
173k views
What is the function of the pons? a. Information relay to forebrain, wakefulness, drowsiness, involuntary movements b. Regulation of Breathing c. Heart Rate, Involuntary Swallowing, Digestion, Breathing,
answered Jul 24, 2021
1 vote
214k views
A convex meniscus thin lens is made with the radius of curvature of the first convex surface being 25.0 cm and the second convex (towards object) surface 45.0 cm. If the glass used has index of refraction
answered May 19, 2021
3 votes
172k views
What is the measure of kpn
answered May 6, 2021
2 votes
22.3k views
Baking soda NaHCO3, is made from soda ash, a common name for sodium carbonate. The soda ash is obtained in two ways. It can be manufactured in a process in which carbon dioxide, ammonia, sodium chloride,
answered Apr 23, 2021
2 votes
143k views
Can someone help me photo is above
answered Apr 14, 2021
3 votes
96.0k views
What is the VERTEX of the quadratic y = 2 (x + 4)² + 1 A(4,1) B(-4,1) Please explain if you know
answered Feb 28, 2021
5 votes
187k views
12. Daniel scored a 90% on his first math test. If Daniel worked 18 problems correctly, how many problems were on the test?​
answered Feb 13, 2021
1 vote
52.2k views
Autocratic leaders A. make decisions on their own. B. solicit the input of experts for decisions. C. solicit the input of group members for decisions. D. allow subordinates to make decisions. E. look for
answered Oct 18, 2020
1 vote
200k views
4(-8x + 5) = -24x – 16
answered Oct 3, 2020
0 votes
176k views
What term referred to all processes that form mountain ranges
answered Jul 2, 2020
1 vote
37.2k views
Which neurotransmitter prepares the body for "fight or flight" and is seen in increased levels in patients with anxiety-related disorders? a. dopamine b. serotonin c. epinephrine d. norepinephrine
answered May 2, 2020
3 votes
217k views
An acute triangle has side lengths 21 cm, x cm, and 2x cm. If 21 is one of the shorter sides of the triangle, what is the greatest possible length of the longest side, rounded to the nearest tenth?
answered Jul 29, 2019
5 votes
232k views
A company produces packets of soap powder labeled "giant size 32 ounces." the actual weight of soap powder in a box has a normal distribution, with a mean of 33 oz. And a standard deviation of 0.7 oz.
answered May 26, 2019
1 vote
53.0k views
Mai and Priya were on scooters. Mai traveled 15 meters in 6 seconds. Priya travels 22 meters in 10 seconds. Who was moving faster
answered Apr 23, 2019
1 vote
88.3k views
Which strategy best explains how to solve this problem? George entered his frog in a jumping contest. The frog jumped 2 feet the first jump. On the second jump, the frog jumped twice as far (4 feet). Each
answered Nov 26, 2018
1 vote
67.1k views
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