Answers by Zola
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Answers by Zola

Answers by Zola
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Find all possible values of k so that x^2 + kx - 32 can be factored.
answered Feb 27, 2021
4 votes
226k views
A particular IQ test is standardized to a Normal​ model, with a mean of 100 and a standard deviation of 18. Using the empirical rule, about what percent of people should have IQ scores above 118​? A 5%
answered Feb 12, 2021
1 vote
57.9k views
Why amendment 3 important
answered Jan 16, 2021
3 votes
220k views
Which chart pictures the teeth with occlusal indentations, grooves and lingual markings as they appear on natural teeth
answered Jan 10, 2021
4 votes
16.5k views
The line passing through point (2, 2) and perpendicular to the line whose equation is y = x
answered Dec 23, 2020
3 votes
229k views
Why is it important to protect grassland ecosystems?
answered Sep 30, 2020
2 votes
128k views
Evaluate the circulation of G⃗ =xyi⃗ +zj⃗ +3yk⃗ around a square of side length 9, centered at the origin, lying in the yz-plane, and oriented counterclockwise when viewed from the positive x-axis.
answered Jun 28, 2020
3 votes
229k views
If a flowering tree is cared for properly, the number of blossoms produced on the tree will exponentially increase until the tree reaches maturity. Which graph could show y, the number of blossoms expected
answered May 6, 2020
7 votes
158k views
What is 2.4x1.6+5.488 divided by 1.4 Plz help!
answered Feb 17, 2020
5 votes
194k views
The water level in ricky lake changes at an average of -7/48 inch for 1 year.Based on the rate above how much will the water level change after 5 years?Show your calcutations.
answered Nov 15, 2019
5 votes
60.7k views
Think about plotting points in the complex plane to represent the following numbers: -3+8i, 4i, 6, 5-2i. (on the horizontal axis, on the vertical axis, quadrant 1, quadrant 2, quadrant 3, quadrant 4)
answered Oct 24, 2019
2 votes
10.9k views
What is biotechnology
answered May 12, 2019
3 votes
112k views
Select the sentence containing a restrictive clause. Remember, commas are used with nonrestrictive clauses only. The water is cold, but the sand is warm. The car that he is driving has just been polished.
answered May 12, 2019
3 votes
21.4k views
a step of science investigation tells you to walk 3m in a straight line, then turn 60 degrees to your right. you repeat this step until you are standing at your original position what shape have you traced?
answered Mar 16, 2019
5 votes
72.1k views
Please please help me!
answered Feb 11, 2019
5 votes
75.5k views
Which is a solution to the equation? (x −2)(x + 5) = 18
answered Nov 11, 2018
4 votes
108k views
What the perimeter of a 5 sided shape is
answered Oct 12, 2018
3 votes
69.8k views
Which has the most control of traits and inheritance?
answered Oct 12, 2018
4 votes
84.7k views
A ship weighs 7 tons without cargo. With cargo, it weighs 10.5 tons. What is the percent increase in the weight
answered Aug 25, 2018
2 votes
8.6k views
If the atmosphere is like a greenhouse, what parts of it function as the "glass"?
answered Jul 25, 2018
2 votes
28.6k views
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