Answers by Jack Henahan
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Answers by Jack Henahan

Answers by Jack Henahan
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the reflector of a flashlight is in the shape of parabolic surface. The the reflections of all rays from the light bulb to any point on the parabolic surface will be all parallel to each other. The casting
answered Dec 16, 2023
3 votes
126k views
a 42 inch string is to be cut so that one piece is 7 inches longer than the other. what is the length of the shorter piece?
answered Nov 8, 2023
0 votes
215k views
Where does chocolate come from? Does it come from brown cows?
answered Nov 2, 2023
5 votes
99.2k views
What is Social Security and how does it impact a persons retirement?
answered Sep 27, 2023
5 votes
205k views
HELPPPPP PLEASE!!! What does the underlined word mean in the following sentence? ¿Le puedo dejar un mensaje a Amalia? a message an invite a thanks a messenger
answered Jul 11, 2023
5 votes
167k views
1. Conjugate any four hobby verbs – only one with ‘spielen’. ich wir ich wir du ihr du ihr er/sie/es Sie/sie er/sie/es Sie/sie ich wir ich wir du ihr du ihr er/sie/es Sie/sie er/sie/es Sie/sie
answered Jan 19, 2023
12 votes
12.8k views
When a car reaches a stop at the top of a hill, kinetic energy is transforms into what energy?
answered Jan 9, 2023
6 votes
171k views
Which is the most likely reason for Creon’s refusal to pardon Antigone? fear of Antigone’s wrath fear of judgment from the gods fear of appearing weak fear of death
answered Dec 8, 2022
1 vote
54.6k views
In the zoo, there are 12 elephants, 8 giraffes, 9 lions, 10 seals, and 16 otters. What is the ratio of elephants to all the animals at the zoo?
answered Nov 21, 2022
9 votes
47.4k views
The organizational pattern of presenting the problem and then providing a solution allows the reader to — A. grieve the loss of lives at Auschwitz and celebrate with those who survived B. visualize the
answered Nov 19, 2022
10 votes
16.0k views
Which statement about most enslaved people is true? a.They were separated from their families and friends. b.They were given their freedom after a few years of enslavement. c.They were given small plots
answered Nov 13, 2022
2 votes
154k views
A recipe calls for 1 ¾ cups of flour. If the recipe is tripled, how much flour is needed?
answered Oct 9, 2022
3 votes
178k views
Ok heres the next question
answered Aug 23, 2022
10 votes
90.6k views
Which region of Oklahoma is home to the Grand and Illinois rivers? A. the Prairie Plains B. the Sandstone Hills C. the Red River Plains D. the Ozark Plateau
answered Jun 27, 2022
11 votes
186k views
What addition statement does this show? A. -3.4 + 5.7 = -9.1 B. -3.4 + (-5.7) = -9.1 C. 3.4 + (-5.7) = -9.1 D. 3.4 + 5.7 = -9.1
answered Apr 22, 2022
3 votes
85.9k views
What is the correct answer?
answered Apr 11, 2022
7 votes
126k views
An equation is shown below: 6(2x - 11) + 15 = 3x + 12 What value of x makes the equation true? HELP
answered Feb 10, 2022
2 votes
28.6k views
What is the probability that more than twelve loads occur during a 4-year period? (Round your answer to three decimal places.)
answered Oct 31, 2021
6 votes
187k views
Read this central idea found in Immigrant Kids. The inspection process at Ellis Island was frightening for new immigrants. Which line from the text best supports this central idea? A.Before they could
answered Jun 12, 2021
3 votes
25.5k views
To estimate the proportion of city voters who will vote for the Republican candidate in the election, two students, Manny and Nina, each decide to conduct polls in the city. Manny selects a random sample
answered Mar 8, 2021
6 votes
82.6k views
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