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Find the solutions to the quadratic equation 2x2−8x−9=0. A. x=3 B. x=−1/2 C. x=4+√34/2 D. x=4-√34/2 E. x=5
answered
Nov 23, 2024
Mathematics
high-school
3
votes
84.9k
views
What is the value of /t? Given that points D and E are midpoints of the sides of triangle ABC, and the perimeter of the triangle is 48 units. A. t=2 B. t=3 C. t=4 D. t=6
answered
Nov 21, 2024
Mathematics
high-school
7
votes
204k
views
A food bolus progresses thru the esophagus when the inner cicular layer of the muscularis externa ____ on the oral side of the bolus and ________ on the stomach side of the bolus
answered
Nov 6, 2024
Biology
high-school
2
votes
37.6k
views
Unless posted otherwise, what is the speed limit when passing a school building or school grounds when children are present? 10 mph 15 mph 20 mph 25 mph
answered
Sep 16, 2024
Law
college
5
votes
214k
views
How can you find f(4) if f(x)=7x2−5 ?
answered
Aug 12, 2024
Mathematics
college
2
votes
180k
views
On which fires can you use the "ABC" fire extinguisher? a. Electrical fires. b. Burning fires. c. Burning cloth. d. All of the above.
answered
Jun 30, 2024
Engineering
college
3
votes
35.9k
views
Determine if the given information will form a unique triangle, many different triangles, or no triangles. The problem: 4 in, 5 in, and 2 in. a) Unique triangle b) Many different triangles c) No triangle
answered
May 12, 2024
Mathematics
high-school
3
votes
151k
views
What happens when potatoes are placed in sugar water?
answered
Jul 5, 2023
Chemistry
high-school
6
votes
8.8k
views
How did blacks get their freedom before the 13th amendment?.
answered
Jun 2, 2023
History
high-school
2
votes
120k
views
1. How many U.S. troops are in Vietnam by January 1966?
answered
Apr 30, 2023
History
high-school
12
votes
62.9k
views
The Torres family and the Choi family each used their sprinklers last summer. The water output rate for the Torres family's sprinkler was35 L per hour. The wateroutput rate for the Choi family's sprinkler
answered
Apr 16, 2023
Mathematics
college
3
votes
15.5k
views
How do you graph polynomial functions? Just a sketch. For example, f(x)= (x-5)(x+1)(x^2-3x+2).
answered
Mar 22, 2023
Mathematics
college
2
votes
18.8k
views
Read the passage from the website: www.growingnation.org President Thomas Jefferson believed that for Americans to be virtuous and free, they needed to farm land. He wanted to expand westward to create
answered
Mar 2, 2023
Social Studies
middle-school
9
votes
223k
views
Which revision is necessary to create proper punctuation within the sentence
answered
Feb 2, 2023
English
college
5
votes
59.8k
views
Short note on four types of theories on the origins of state
answered
Nov 9, 2022
History
college
0
votes
41.6k
views
Find the value of x easy math question #3 please help
answered
Nov 7, 2022
Mathematics
college
4
votes
209k
views
Suppose a basketball player has made 231 out of 361 free throws. If the player makes the next 2 free throws, I will pay you $31. Otherwise you pay me $21. Find the expected value of the proposition. Round
answered
Oct 12, 2022
Mathematics
college
2
votes
167k
views
How are DNA and chromosomes related?
answered
Sep 10, 2022
Biology
high-school
0
votes
83.3k
views
Please solve this question If you answer questions I will make you branilist.
answered
Jun 14, 2022
Mathematics
college
7
votes
3.5k
views
$75 to $25 plz answer quickly need answer now
answered
May 17, 2022
Mathematics
high-school
8
votes
201k
views
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