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(L012) Grades on Exam 1 for College Algebra are normally distributed with a mean of 73 and a standard deviation of 6. What is the z-score for a grade of 62? 0 -1.83 -0.77 O 0.77 1.83
answered
Dec 18, 2023
Mathematics
college
7
votes
64.2k
views
Work out the speed in miles per hour at which colin drives home
answered
May 17, 2023
Mathematics
high-school
2
votes
205k
views
What is 625 equal to
answered
May 9, 2023
Mathematics
high-school
2
votes
186k
views
Select the correct answer. Iron oxide reacts with aluminum to give aluminum oxide and iron. What kind of chemical reaction is this?
answered
Apr 3, 2023
Chemistry
college
3
votes
34.1k
views
Find z_1 x z_2 for z_1 = 9(cos225° + isin225°) and z_2 = 3(cos45° + isin45°).The 'z' is all subscript.
answered
Mar 27, 2023
Mathematics
high-school
4
votes
27.9k
views
What set of coefficients will balance the chemical equation: _NaBr (aq) + _H3PO4 (aq) → _Na3PO4(aq) + _HBr (aq) A. 3,1,1,3 B. 1,2,3,1 C. 3,1,3,1 D. 1,1,3,3
answered
Dec 21, 2022
Chemistry
high-school
4
votes
15.1k
views
The origin of the War of 1812 was a military conflict between – A France and Canada. В. England and France. C. Canada and England. D Mexico and Spain.
answered
Oct 9, 2022
History
high-school
7
votes
83.4k
views
Pls help ! Very much needed
answered
Oct 1, 2022
English
high-school
1
vote
43.6k
views
Which type of energy is stored in the foods that you eat? URGENT NEED ANSWER
answered
Jul 31, 2022
Chemistry
high-school
8
votes
121k
views
Help me please people it’s the last question
answered
Jun 14, 2022
Mathematics
high-school
5
votes
132k
views
Please help meh please
answered
May 31, 2022
Mathematics
college
3
votes
12.4k
views
Question 18 A block has a volume of 12 cm3 and a density of 25 g/cm. Calculate the mass.
answered
Apr 21, 2022
Mathematics
high-school
1
vote
194k
views
A cylindrical grain bin has a radius of 9 feet and a height of 30 feet. How many cubic feet of grain can the bin hold?
answered
Mar 8, 2022
Mathematics
college
7
votes
33.1k
views
Please please please help this is really important, please add work/explanations
answered
Feb 27, 2022
Mathematics
high-school
2
votes
94.8k
views
My brain do be dead. I'm trying to catch up in my math class before Christmas. Any help I can get would be SO APPREICTATED AAA
answered
Oct 17, 2021
Mathematics
high-school
5
votes
4.3k
views
How did president kennedy react when the viet cong seemed to be winning the war in south vietnam?
answered
Sep 27, 2021
History
high-school
2
votes
80.1k
views
Which of the following is an example of a service or program paid for by federal income taxes? A. Local public education B. Home repairs C. The United States military D. Private health insurance Please
answered
Sep 24, 2021
Business
college
5
votes
186k
views
Choose the best response for each question. ¿Cuántos dedos hay en las manos? Hay diez dedos en las manos. Hay cien dedos en las manos. Hay mil dedos en las manos. Hay dos dedos en las manos.
answered
Aug 16, 2021
Spanish
high-school
5
votes
141k
views
Seneca Hill Winery recently purchased land for the purpose of establishing a new vineyard. Management is considering two varieties of white grapes for the new vineyard: Chardonnay and Riesling. The Chardonnay
answered
Aug 10, 2021
Business
college
6
votes
87.4k
views
What is resistive force? A bullet of mass 20 gm is shot from a gun with velocity 200ms^-1. The bullet stops after penetrating 6cm of a wood. Determine resistive force of the bullet.
answered
Jul 30, 2021
Physics
high-school
4
votes
71.7k
views
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