Answers by Boris Parnikel
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Answers by Boris Parnikel

Answers by Boris Parnikel
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F(x) = 3x² - 5x+20 Find f(-8)
answered Nov 26, 2023
5 votes
167k views
Do you need a common denominator to subtract fractions.
answered Sep 23, 2023
2 votes
36.7k views
Consider this expression. m^2 + n^2 When m = -5 and n = 3, the value of the expression is _____​
answered May 2, 2023
9 votes
180k views
Which of these communication networks had the GREATEST impact for the spreading of Christianity throughout the Roman Empire? A postal service seas B man-made canals roads C seas D roads
answered Apr 18, 2023
2 votes
205k views
In the diagram, the measure of angle 3 is 105°. A 1/2 4/ 3 5 6 8 7 Which angle must also measure 105? 041 O24
answered Apr 14, 2023
9 votes
80.3k views
Wright the follwing in decimlal form:3/11
answered Feb 15, 2023
8 votes
14.8k views
There are 225 children at school, 16% can swim how much people cant?
answered Feb 11, 2023
6 votes
133k views
Which of the following statements about the economies of the United Kingdom, Germany, ar A. All three countries are considered mixed economies. B. All three countries have service industries. C. Russia
answered Nov 8, 2022
0 votes
69.2k views
Find the solution to the following system using substitution or elimination: y = -4x + 9 y = 3x - 5 O (1, -2) O (14, 37) O (2, 1) O (1, 5)
answered Oct 16, 2022
2 votes
172k views
The sum of infinite series 1/5-2/25+4/75-8/625.... ?​
answered Jul 30, 2022
5 votes
51.3k views
Can anyone teach me the area of a triangle?
answered Jun 13, 2022
8 votes
67.2k views
Give the climate of greece​
answered May 26, 2022
2 votes
79.2k views
Y=4(.98)^x-1. please help asap​
answered Mar 22, 2022
1 vote
119k views
Consider the right triangle below. Solve for x. Label the sides in the image as opposite, adjacent, or hypotenuse, then show your work on the sketchpad.
answered Mar 19, 2022
3 votes
227k views
In a recent survey, 44% of students said they enjoyed having a remote school day on Wednesday. If there are 750 kids in our school, how many kids do NOT like having a remote day on Wednesday?
answered Feb 8, 2022
5 votes
85.7k views
Please help me to solve problems ​
answered Jan 30, 2022
4 votes
21.8k views
What is the central idea of this excerpt?
answered Nov 21, 2021
3 votes
118k views
What is one way that the system of mass production generally affected famílies? O Instead of whole families working at home, children went to work in factories. O Instead of whole families working at factories,
answered Oct 24, 2021
0 votes
53.4k views
What did you find most striking about the civil rights movement? What surprised or confused you about the civil rights movement? What were the goals of the civil rights movement? What were the strategies
answered Aug 10, 2021
3 votes
112k views
Can you guys please summarize this for me, pleessseee I reallyyyy need it. 3 sentences or more would be much appreciated
answered Jul 3, 2021
7 votes
208k views
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