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A quarterback throws an incomplete pass. The height of the football at time t is modeled by the equation h(t) = –16t2 + 40t + 7. Rounded to the nearest tenth, the solutions to the equation when h(t) =
answered
May 23, 2019
Mathematics
high-school
1
vote
42.9k
views
oxygen (o) is a gas found in the 16th column of the periodic table. What statement is true about oxygen and he other elements in that column?
answered
May 10, 2019
Physics
middle-school
2
votes
177k
views
you have already saved $55. you earn $9 per hour at your job. you are saving for a bicycle that cists $199. what inequality represents the possible numbers of hours you need to work to buy the bicycle
answered
Apr 30, 2019
Mathematics
middle-school
5
votes
107k
views
HELLLPPP PLZ IM NOT GOOD AT MATH HELP ASASP PLZ!!!!!!!!
answered
Apr 26, 2019
Mathematics
middle-school
6
votes
207k
views
Two angles have the same measure. What are their measures if they are also complementary angles? supplementary angles?
answered
Mar 14, 2019
Mathematics
middle-school
2
votes
81.6k
views
Compare and contrast lyrical poems and sonnets.
answered
Nov 16, 2018
English
middle-school
2
votes
106k
views
What is the object of the preposition in the following sentence? Put the bags on the table.
answered
Nov 7, 2018
English
high-school
7
votes
92.8k
views
What are the basic differences between milk cream and butter?
answered
Sep 24, 2018
Biology
high-school
3
votes
25.5k
views
The true conditional statement, "If 5x + 7 = 2x - 1, then 3x + 7 = -1," illustrates which property of equality? Addition Property of Equality Subtraction Property of Equality Multiplication Property of
answered
Sep 15, 2018
Mathematics
high-school
3
votes
69.1k
views
A change in gene frequency in a population that occurs by chance is
answered
Mar 29, 2018
Biology
high-school
6
votes
158k
views
1. Based on your knowledge of root words, what does -vert- mean? Turn Send Order Feel 2.Based on your knowledge of root words, what does -mand- mean? Thought Write Light Order
answered
Mar 20, 2018
English
middle-school
3
votes
190k
views
The following question refers to “To Da-duh, in Memoriam”: Da-duh’s first impression of the narrator is that the girl has a strong personality. True or False
answered
Oct 3, 2017
English
high-school
4
votes
225k
views
Instructions: Select the correct answer from the drop-down menu. 7^16/7^12 = 7^-18/? The missing term in the denominator is? A.) 7^-6 B.) 7^-14 C.) 7^-22 D.) 7^22
answered
May 28, 2017
Mathematics
high-school
5
votes
118k
views
Pls look at the attachment.. does anyone know the answer??
answered
Mar 24, 2017
Mathematics
middle-school
4
votes
6.8k
views
What two questions did Harriet ask in her mind when she witnessed the suffering of her people?
answered
Feb 28, 2017
History
middle-school
2
votes
22.5k
views
What are similarities between: The Han and Shang Dynasties? The Han and Xia Dynasties? Please help as it's due tomorrow and I don't have long to do it!
answered
Jun 4, 2015
History
middle-school
5
votes
27.5k
views
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