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What is the percent of the tensile strength of unreinforced concrete in relationship to the compressive strength of unreinforced concrete? 1) 10 percent 2) 20 percent 3) 25 percent 4) 50 percent
asked
Dec 13, 2024
Engineering
college
1
answer
172k
views
Factor the polynomial: -4y² + 3xy - 12y + 9x. a) (-2y + 3x)(2y - 3) b) (2y - 3x)(2y - 3) c) (2y + 3x)(2y - 3) d) (-2y - 3x)(2y + 3)
asked
Oct 2, 2024
Mathematics
high-school
1
answer
156k
views
LIMITED TIME!!! HELP FAST!!! Natural selection is a mechanism that acts on individuals within a population. Which is a result of the process of natural selection? Select one: Adverse changes to the environment
answered
Aug 12, 2024
Biology
college
1
answer
145k
views
A client receiving a transfusion of packed red blood cells (PRBCs) begins to vomit. The client's blood pressure is 90/50 mm Hg from a baseline of 125/78 mm Hg. The client's temperature is 100.8º F (38.
answered
Aug 8, 2024
Medicine
college
1
answer
190k
views
Using Your Personal Financial Plan Sheet 27, create a home inventory for Jamie Lee and Ross. Consider items of value that may be located in each of the rooms of the house and determine a dollar amount
answered
Jul 23, 2024
Business
college
1
answer
31.8k
views
The length of the rectangle is 3 meters more than the width. The perimeter is 26 meters. Write and solve a system of equations that represents this situation. What are the dimensions of the rectangle?
answered
May 10, 2024
Mathematics
high-school
1
answer
25.0k
views
Let \( X \) be a topological space, and let \( Y \subset X \) have the subspace topology. (a) If \( A \) is open in \( Y \), and \( Y \) is open in \( X \), show that \( A \) is open in \( X \). (b) I
answered
Apr 26, 2024
Mathematics
college
1
answer
46.4k
views
In order to draw a perfect square or circle, hold down the key while drawing the shape. a) Ctrl b) Alt c) Shift d) Tab
asked
Apr 2, 2024
Computers and Technology
high-school
1
answer
72.7k
views
Solve the equation and check the solution if possible: A. x=2 B. x=−2 C.x=1 D. x=−1
answered
Feb 24, 2024
Mathematics
high-school
1
answer
105k
views
Common side effects of the thiazide diuretics include ___________ (potassium deficiency) and ____________(low serum sodium level), along with _____________ abnormally high blood calcium level.
asked
Feb 15, 2024
Medicine
high-school
1
answer
175k
views
In a simple form Describe Cabeza de Vaca's journey from Florida to New Spain. What effect did his journey have on the future exploration of New Mexico?
answered
Jan 21, 2024
Social Studies
high-school
1
answer
110k
views
What changes and challenges did the catholic church face during the renaissance?
asked
Dec 18, 2023
History
high-school
1
answer
172k
views
When a force of 450N pushes on a 20kg box as shown, the acceleration of the box up the incline is 0.70m/s2. Find the coefficient of sliding friction between the box and the incline.
asked
Dec 17, 2023
Physics
college
1
answer
31.5k
views
A scientist tested wellwarm to see how well it insulated a beaker of hot water. she tested wellwarm and three other materials. what was the dependant variable that the scientist measured during the investigation?
answered
Nov 13, 2023
Physics
high-school
1
answer
127k
views
How do I match this?
answered
Nov 9, 2023
Chemistry
college
1
answer
126k
views
Help me!!! solve the inequality!! 8 ≤ x < 6
answered
Oct 20, 2023
Mathematics
high-school
1
answer
198k
views
_Ca +_AlCl3 --> _CaCl2 + _AIWhen the reaction is balanced, what is the coefficient in front of the Al? Answer Options1324
asked
Sep 19, 2023
Chemistry
college
1
answer
212k
views
8. If two lines are cut by a transversal so that consecutive interior angles are (congruent, supplementary, complementary), then the lines are parallel
answered
Jun 19, 2023
Mathematics
high-school
1
answer
62.5k
views
4x + 5y= -6 -4x + 9y= -22
answered
Jun 16, 2023
Mathematics
high-school
2
answers
209k
views
What the Domain: and Range:
asked
May 19, 2023
Mathematics
college
1
answer
37.3k
views
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