Answers by Stefano Cordio
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Answers by Stefano Cordio

Answers by Stefano Cordio
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If h(x) = 2x and k(x) =2x -k, what is h(k(x))?
answered Oct 28, 2023
4 votes
233k views
What does interquartile mean
answered Sep 22, 2023
5 votes
145k views
A publishing company’s cost for publishing a certain book was $4.85. The selling price of the book was $11.97. Find the percent of profit based on the cost.
answered Jun 11, 2023
1 vote
188k views
Determine the unknown angle measures. 70° 115° 105° 45° 110°
answered May 18, 2023
9 votes
133k views
A cylinder weighs 29.2 grams what is its density? and will it float in water?
answered May 17, 2023
7 votes
175k views
Circle A and Circle B have radii of 8 cm and 5 cm. BC and BD are tangent to Circle A. Find CF
answered Apr 14, 2023
7 votes
170k views
Need help What is 50 x 10 to the 2nd power in standard form?
answered Oct 27, 2022
4 votes
216k views
Which one because it hard am going to keep telling questions
answered Oct 7, 2022
6 votes
86.3k views
when we combine speed with direction indicated by the sign of the number, it is called velocity. True or False: this means that if you are moving 5 meters per second to the right, then your velocity is
answered Aug 31, 2022
3 votes
231k views
Write the equation in point-slope form of the line that passes through the given point with the given slope. m= -1 The equation of the line is (Simplify your answer. Type an equation. Type your answer
answered Aug 28, 2022
0 votes
9.6k views
Graph quadrilateral abcd whose vertex matrix is shown below. Then graph the dilation of quadrilateral abcd with a scale factor of 3 on the same coordinated grid. Quadrilateral abcd with vertex matrix -1
answered Aug 11, 2022
7 votes
28.5k views
What is the author's primary purpose in writing the selection? F To provide information about the best locations for chickadees to live in order to survive G To describe the ways chickadees have adapted
answered Jul 31, 2022
12 votes
63.2k views
Se M =2³ e N =2², determine (M² . N³)²:
answered Jul 16, 2022
4 votes
114k views
Charlie walked a distance of 500 meters to school. It took him 5 minutes to arrive at school from home. What is his average speed
answered Jul 11, 2022
6 votes
12.0k views
Your grade point average is 3.48. How can you write your grade point average as a fraction?
answered Feb 13, 2022
3 votes
189k views
A scientist has sequenced a gene from a multicellular eukaryotic organism. Brendan claims that by analyzing the gene sequence and applying the genetic code, he can conclude the sequence of amino acids
answered Dec 20, 2021
6 votes
138k views
Why does the "Progressive Era" end abruptly in 1914? Would you consider the era a failure or a success? Why?
answered Dec 4, 2021
4 votes
11.4k views
X - 5y = 10 2x + 5y = 5
answered Nov 4, 2021
1 vote
55.7k views
What is 78,900,000,000 expressed as scientific notation?
answered Oct 15, 2021
3 votes
7.2k views
5. If 3 times a number minus 2 equals 13, what is the number? A. 2 B.5 C.-6 0.4
answered Oct 12, 2021
6 votes
200k views
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