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Select the correct answer. Consider this equation of a parabola. - 2x2 - 4x + 2y + 8 = 0 What is the equation expressed in vertex form? O A. B. л y = (x – 4)2 – 20 y = (x + 1)2 – 5 C. y = (1 – 4)2 + 4
answered
May 14, 2022
Mathematics
high-school
5
votes
188k
views
A 46.6-mgmg sample of boron reacts with oxygen to form 150 mgmg of the compound boron oxide. Part A What is the empirical formula of boron oxide
answered
May 12, 2022
Chemistry
college
2
votes
166k
views
Solve 24≤−6t. the solution is __
answered
Apr 27, 2022
Mathematics
high-school
12
votes
187k
views
¿Como llego a la presidencial el Dr Salvador Allende?
answered
Apr 3, 2022
History
high-school
1
vote
158k
views
Mira la imagen, lee y escoge la opción con las palabras correctas para completar la frase. Look at the image, read, and choose the option with the correct words to complete the sentence. Mi hermano Roberto
answered
Mar 24, 2022
Spanish
high-school
2
votes
167k
views
What is the most specific name for the figure? A(-4a, -2b) B(-8a, -2b) C(-4a, b) D(0, b) B А A. Parallelogram B. Rectangle C. Square D. Rhombus
answered
Feb 15, 2022
Mathematics
high-school
4
votes
165k
views
NEED HELP its math answer quick
answered
Jan 11, 2022
Mathematics
college
6
votes
201k
views
(6x + 4) verbal description
answered
Nov 19, 2021
Mathematics
middle-school
5
votes
128k
views
Nearsightedness: It is believed that nearsightedness affects about 8% of all children. In a random sample of 194 children, 21 are nearsighted. (a) What proportion of children in this sample are nearsighted?
answered
Oct 4, 2021
Mathematics
college
3
votes
71.6k
views
Please help me with this question
answered
Sep 22, 2021
Mathematics
high-school
3
votes
96.1k
views
5x-x+2x I need help!!!!
answered
Aug 16, 2021
Mathematics
high-school
2
votes
44.3k
views
What were the two British terms America needed to abide by, according to the Treaty of Paris?
answered
Aug 15, 2021
Social Studies
college
3
votes
200k
views
In world problems we only use A. 2nd and 4th quadrants B.1st and 3rd quadrants C.2nd quadrant only D. 1st quadrant only
answered
Jun 21, 2021
Mathematics
high-school
0
votes
80.8k
views
Greg please answer me okay
answered
Jun 4, 2021
Chemistry
high-school
1
vote
50.4k
views
Using suitable rearrangement find the sum of -5 + 7/10 + 3/7 + (-3) + 15/4
answered
Mar 25, 2021
Mathematics
high-school
4
votes
190k
views
“How Important Is It to Fit in?”
answered
Mar 22, 2021
English
high-school
6
votes
104k
views
HURRY ____ was the king who defeated the Persians to become ruler of Judah. a. Herod C. Samuel b. Alexander the Great d. Cyrus
answered
Feb 22, 2021
History
high-school
4
votes
185k
views
You buy 2.6 pounds of grapes for $1.40 per pound. You hand the cashier a $5 bill. How much change will you receive?
answered
Feb 21, 2021
Mathematics
high-school
4
votes
114k
views
Which sentence uses the connotative meaning of the word snake? I found a green snake with yellow stripes in my vegetable garden. The snake coiled its body around the branches of the tree. She saw the snake
answered
Jan 29, 2021
English
middle-school
1
vote
79.8k
views
Ln(x+7)=3 This is part of a webquest any help would be nice.
answered
Jan 18, 2021
Mathematics
college
5
votes
61.3k
views
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