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Answers by QHarr

Answers by QHarr
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-8 5/6 - 3 2/3 show work !
answered Dec 23, 2024
6 votes
122k views
What is the variance of a portfolio formed by 50% stocks and 50% bonds if the standard deviation of the stocks is 10% and the standard deviation of bonds is: a. 5% b. 7.5% c. 10% d. 12.5%
answered Sep 28, 2024
5 votes
19.2k views
La derivada de y = (x2 + 1)(x2 + x +4) es igual a:
answered Sep 8, 2024
5 votes
7.0k views
Zara owns an online fashion boutique. She launched a promotion where followers of her social media account who tag a friend are entered into a giveaway. The linear relationship between the hours since
answered Jul 8, 2024
4 votes
14.1k views
The cost of renting a table at a flea market is based on a fixed price per day plus an initial registration fee. Alanna rented for one day and spent S45. Travis rented for four days and spent $90. What
answered Apr 26, 2024
3 votes
220k views
Divide 7.39 ÷ 0.72. Round the quotient to the nearest hundredth.
answered Feb 12, 2024
4 votes
4.9k views
use properties of exponents to write the function in the form f(t)=ka^t, where k is a constant.2^2t+3
answered Dec 30, 2023
0 votes
112k views
6. Sister chromatids are attached to each other at an area called the a. centriole. b. centromere. c. spindle. d. chromosome.
answered Nov 5, 2023
7 votes
145k views
Which graph represents the function p(x) = |x - 1|
answered Oct 15, 2023
2 votes
18.8k views
Nicole went for a drive in her new car. She drove for 169.6 miles at a speed of 53 miles per hour. For how many hours did she drive?
answered Oct 8, 2023
2 votes
149k views
What did you include in your response? check all that apply. an intercept can be found by letting d = 0 in the equation and solving for q, or by letting q = 0 in the equation and solving for d. the bank
answered Sep 28, 2023
7 votes
22.2k views
Honestly confused , help pls
answered Sep 9, 2023
3 votes
227k views
consider the recursive formula. The first term of the sequence is 10, what is the 3rd term?A. 1B. 4C. 6D. 8
answered Feb 19, 2023
5 votes
174k views
8. Fish make use of _______ exchange in their gills. a. cross-current b. concurrent c. cocurrent d. countercurrent
answered Dec 15, 2022
2 votes
58.5k views
What does 13÷1722 equal to and the Remainder?
answered Dec 4, 2022
8 votes
223k views
One out of seven people on Earth depends on fish as a protein source. What could happen if warming waters have a similar effect on other stocks of fish?
answered Nov 4, 2022
6 votes
156k views
For all values of x, f(x)=x^2 g(x)= x+3 find fg(5) and gf(5)
answered Nov 2, 2022
9 votes
10.7k views
Anne can make 6 headbands from meters of cloth. Which expression shows the amount of cloth needed to make 1 headband? What is the solution to the expression? The expression that shows the amount of cloth
answered Aug 27, 2022
1 vote
61.2k views
Lengths of Rectangles ABCD is a rectangle. А Use the diagram to answer the questions The length of AB is The length of BC is The length of AC is B. VX 5 D 12 Done
answered Jul 30, 2022
1 vote
102k views
2 expressions that are equivalent to the expression for 4(2k – 1).
answered Jun 29, 2022
4 votes
158k views
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