Answers by Rafa
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Answers by Rafa

Answers by Rafa
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Mr. Washington drills a water well. Ground conditions cause an increase of 5% to the cost per meter, c. In addition, the cost of equipment is $1,400. He calculates the cost of his well using the expression
answered Aug 18, 2023
5 votes
102k views
A ball is thrown vertically upward. after t seconds, it’s height (in feet) is given by the function h (t)=108t-16t^2. What is the maximum height the ball will reach?
answered Aug 15, 2023
6 votes
164k views
13. Karen goes to the store to purchase one item. The amount, in dollars,that she can spend at the store can be represented by the inequalityk< 25.00. Karen chooses among the items shown in the table.Fill in the bubble before all items in the table that Karen could choose topurchase as her one item.ItemPrice (after tax)$2.49Playing cardsRemote-controlled carsMovie$49.27$16.83ODDollTrain set$25.08$38.94$9.65Camera
answered Aug 6, 2023
4 votes
138k views
Which of the following are the two main types of copyright relevant to the recording industry? Select all that apply A) manuscript copyright B) musical composition copyright C) sound recording copyright
answered May 14, 2023
11 votes
112k views
a. From binary to decimal; 100112 b. From decimal to octal; 57110 c. From decimal to hexadecimal; 22210 a . From binary to decimal ; 100112 b . From decimal to octal ; 57110 c . From decimal to hexadecimal
answered Apr 13, 2023
6 votes
82.1k views
Can someone try this riddle out? I am under the teeth, but laying there I am not the only one, I appear in soft morning sun
answered Mar 12, 2023
8 votes
91.7k views
What is x - 4 = -5x -28
answered Oct 17, 2022
5 votes
22.2k views
The cask of amontillado The story's timeline never shows why Montresor waited years to tell this story. Would you say Montresor is very prideful (takes deep pleasure) and adores the attention from his
answered Sep 22, 2022
1 vote
69.3k views
Somebody that’s Spanish help me with question please let it be correct! Extra points btw
answered Sep 20, 2022
4 votes
67.3k views
Plz help! (Due tonight!) What stands out to you about the I Have a Dream speech when you heard him deliver it?
answered Aug 23, 2022
4 votes
60.0k views
Someone plz help me thank you
answered Aug 1, 2022
4 votes
28.0k views
What does Newton's law all about? ​
answered May 28, 2022
6 votes
124k views
find the value s of.. a and b if 0 and 2 are the zeros of the polynomial p(x) =2xcube minus 5xsquare plus ax plus b find the third zero of the polynomial ​
answered Mar 28, 2022
5 votes
71.0k views
PLSSS help ANYONE ????!!!
answered Jan 29, 2022
2 votes
234k views
4. How is salinity affected? (a) evaporation increases (a) freezing increases (b) melting increases (c) precipitation increases Answer:
answered Nov 12, 2021
3 votes
135k views
Peter Smith , a 73 Years old male with mild type II diabetes, call yo schedule an appointment. He state that he is feeling very anxious and fatigued and his having difficulty eating and sleeping. He arrive
answered Jul 16, 2021
6 votes
43.9k views
It’s mid-afternoon on a lovely, sunny day; it’s 60°F, and the sun is 60° above the horizon. Rays from the sun strike the still surface of a shallow pond that is 20 cm deep. The rays of sun cast a shadow
answered Jul 14, 2021
7 votes
167k views
What is 15 divided by 9630?
answered Jul 7, 2021
4 votes
197k views
Early writings show that the Chinese, Egyptians, Hebrews, and Greeks often attributed abnormal behavior to ________ .
answered May 1, 2021
2 votes
59.8k views
Which algebraic expression represents this phrase? the product of 40 and the distance to the finish line
answered Feb 18, 2021
2 votes
223k views
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