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An upward parabola vertex at (2, 1) and passes through (7, 6), (-4, 8), and intercepts the y-axis at 1.9 units. a. f(x)=−0.2(x−2) ^2 +1 b. f(x)=0.2(x−2)^2+1 c. f(x)=−0.2(x−2) ^2 −1 d. f(x)=0.2(x−2)^ −1
answered
Jun 13, 2024
Mathematics
high-school
1
vote
13.5k
views
Scientists study how radioactive isotopes in rocks, such as carbon-14, decay to tell the age of the rock. Does knowing the half-life of carbon 14 help scientists determine the absolute or relative age
answered
Jun 1, 2024
Biology
middle-school
5
votes
203k
views
Which of the following formulas is NOT written correctly? A) SrOH2 B) Al2O3 C) BaCO3 D) AgNO3
answered
Jan 17, 2024
Chemistry
high-school
4
votes
226k
views
identify the mapping diagram that represents the relation and determine whether the relation is a function {(-3,-6),(-1,-6),(5,-6),(8,-6)}
answered
Dec 2, 2023
Mathematics
high-school
3
votes
55.2k
views
You make 35$ for working 5 hours at your job how much will you make for working 8
answered
Nov 16, 2023
Mathematics
high-school
6
votes
112k
views
(2) Help me to answer this pls
answered
Sep 16, 2023
English
high-school
2
votes
166k
views
Clay asks Donte to play the following number puzzle: Pick a number Add 4 Multiply by 2 Subtract 3 Add your original number Donte’s final result is 32. Which number did he start with? Group of answer choices
answered
Apr 5, 2023
Mathematics
high-school
2
votes
216k
views
I NEED HELP ON THIS PLEASE
answered
Jan 1, 2023
Mathematics
high-school
3
votes
25.4k
views
Peter buys a comic for $4. There was a discount of 20%. What is the sale price?
answered
Jul 27, 2022
Mathematics
high-school
6
votes
111k
views
Simplify each expression by combining like terms -3x + 12x =
answered
Jun 29, 2022
Mathematics
high-school
8
votes
68.1k
views
A boy and a sled sitting at the top of a hill a) potential energy b) kinetic energy
answered
Jun 26, 2022
Chemistry
high-school
6
votes
165k
views
You and your friend each purchase an equal number n of magazines. Your magazines cost $1.50 each and your friend’s magazines cost $2 each. The total cost for you and your friend is $10.50. Write and solve
answered
Apr 19, 2022
Mathematics
middle-school
8
votes
10.7k
views
How do i simplify this problem, for geometry. specifically ALEKS 3(x+5)-5x
answered
Mar 29, 2022
Mathematics
college
3
votes
20.2k
views
Jen received 60%on her science quiz. She got 9 questions correct. How many total questions were on the science test?
answered
Feb 20, 2022
Mathematics
high-school
2
votes
217k
views
How many justices serve on the Supreme Court? O9 O 10 0 11 O 12
answered
Jan 24, 2022
Law
college
3
votes
192k
views
Find the slope of the line that passes through (3, 11) and (10,8).
answered
Jan 18, 2022
Mathematics
high-school
10
votes
230k
views
Please help me and please view the attached documents in order to do the work FOR 29 points please try your best
answered
Nov 28, 2021
Social Studies
middle-school
3
votes
82.9k
views
Which of the following American Indian cultures was made up of several groups who spoke a common language? the Cherokee the Iroquois the Adena the Mogollon
answered
Sep 26, 2021
History
high-school
5
votes
38.2k
views
Rising prices signal consumers to?
answered
Sep 24, 2021
Social Studies
high-school
4
votes
227k
views
Two movers push horizontally on a refrigerator. One pushes due north with a force of 150 N and the other pushes due east with a force of 200 N. Find the direction and magnitude of the resultant force on
answered
Aug 24, 2021
Physics
college
4
votes
85.9k
views
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