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Answers by Qylin

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Find the area of a regular octagon with a side length of 12 cm. Round to the nearest tenth. 12 cm [ ? ] cm2
answered Oct 31, 2021
2 votes
139k views
How is the excess energy of a lipid stored? a as sugar b an enzyme c as protein d as a fat
answered Oct 1, 2021
6 votes
11.8k views
Which functions have an axis of symmetry of x = –2? Check all that apply. f(x) = x2 + 4x + 3 f(x) = x2 – 4x – 5 f(x) = x2 + 6x + 2 f(x) = –2x2 – 8x + 1 f(x) = –2x2 + 8x – 2
answered Sep 20, 2021
2 votes
176k views
How many miles does light travel in four hours? The speed of light is approximately 186,000 miles per second. A.2.6784 \cross 10^(8) mi B.4.464 \cross 10^(8) mi C.2.6784 \cross 10^(7) mi D.4.464 \cross
answered Aug 27, 2021
3 votes
154k views
Find all solutions y(real and otherwise)to the equation y^8+16=17y^4
answered Jun 22, 2021
5 votes
109k views
The value of 1.8/(0.4×0.3) is
answered Jun 13, 2021
4 votes
118k views
What is electoral college
answered May 24, 2021
2 votes
136k views
What was one reason that native-born Americans felt more threatened by the "new" immigrants than they had by the "old" immigrants?
answered Apr 21, 2021
1 vote
134k views
A koala must eat 200 grams of leaves each day to survive. The trees in a area can provide 1380 g of leaves per day what is the maximum number of koalas that can survive in the area
answered Mar 26, 2021
1 vote
201k views
Jane receives utility from days spent traveling on va- cation domestically (D) and days spent traveling on vacation in a foreign country (F), as given by the util- ity function U(D,F) = 10DF. In addition,
answered Mar 7, 2021
0 votes
127k views
What can we learn from Kyle's story about what is needed to successfully barter?
answered Jan 22, 2021
3 votes
47.9k views
A fall in the price of a product might cause a household to shift its purchasing pattern away from substitutes toward that product. This shift is​ called _____________.
answered Jan 12, 2021
6 votes
157k views
What is the truth about the exposure of vaping to teens?
answered Jan 6, 2021
5 votes
45.9k views
Which of the following could be an example of a function with a range (-∞,a] and a domain [b, ∞) where a < 0 and b < 0? a) f(x)=-\root(3)(x+a) -b b) f(x)=-\root(3)((x+b)) -a c) f(x)=-\sqrt(x-b)+ a d) f(x)=-\sqrt(x-a)+ b
answered Dec 16, 2020
1 vote
210k views
Proportions in Triangles (8)
answered Oct 29, 2020
5 votes
93.7k views
Two musicians are comparing their trombones. The first produces a tone that is known to be 438 Hz. When the two trombones play together they produce 6 beats every 2 seconds. Which statement is true about
answered Aug 23, 2020
7 votes
84.0k views
6. What’s the answer to this question
answered May 7, 2020
0 votes
8.2k views
The volume of a cube is 2197mm (cubed) what is the length of its side
answered Apr 13, 2020
3 votes
7.0k views
Sylvia is going to pick out a souvenir hat while she is on vacation. She knows the price of the hat will increase by 5% when she pays sales tax. She writes the expression h + 0.05h to find the total amount
answered Oct 16, 2019
6 votes
72.0k views
CO + H_2 + O_2 --> CO_2 + H_2_O: Delta H= 525 kj
answered Jul 26, 2019
6 votes
75.7k views
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