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Evaluate. Write your answer in simplified, rationalized form. Do not round. cos 45° =
answered
Aug 19, 2023
Mathematics
high-school
12
votes
179k
views
On his way to and home from work, John can ride his bike at a constant speed of 16 mph. If he lives 60 miles away from work, how much time does he spend commuting to, and returning from, work each day
answered
Jan 23, 2023
Mathematics
high-school
1
vote
128k
views
Mary goes to the bakery with $35. She purchases 2 loaves of bread for $3 each and a cake for $15. She plans to spend the remainder of her money on cookies that cost $1.25 each. What is the greatest number
answered
Dec 26, 2022
Mathematics
high-school
4
votes
158k
views
The smith family is shopping for a new car
answered
Sep 12, 2022
Mathematics
college
1
vote
225k
views
Write the polynomial in descending order: 4x + 3x^2 - 1 Group of answer choice A. 3x^2 + 4x - 1 B. 1 - 4x + 3x^2 C. -1 + 3x^2 + 4x D. 4x + 3x^2 - 1
answered
Aug 31, 2022
Mathematics
high-school
3
votes
180k
views
Why do you think it's important for a scuba diver to pay attention to the air gauge?
answered
Jul 27, 2022
English
high-school
6
votes
224k
views
Can birds urinates?
answered
Jul 21, 2022
Biology
college
9
votes
123k
views
More of my sisters work DONT ANSWER IF YOU DONT KNOW Truth says that between the “Negroes of the South” and the “Women of the North” they are all talking about their rights. Why do you think Truth chose
answered
Jun 22, 2022
English
middle-school
6
votes
225k
views
WORD BANK: Carbon Dioxide, Glucose, Sunlight(Energy), Oxygen, Water, ATP(Energy)
answered
Apr 30, 2022
Biology
high-school
3
votes
215k
views
How many years did it take hitler to kill 6,000,000 jews
answered
Apr 7, 2022
History
high-school
7
votes
4.2k
views
Find mABC. A. 102° B. 54° C. 14° D. 78°
answered
Mar 5, 2022
Mathematics
college
3
votes
191k
views
Bella needs to paint a logo made using two right triangles. The dimensions of the logo are shown below. What is the area of the two triangles that need to be painted? Dimensions: Triangle 1: 6 by 2 Triangle
answered
Feb 26, 2022
Mathematics
college
8
votes
208k
views
In 2020, Susan had interest expense of $58,500 from her investments. Susan's has investment income of $46,500. Of this amount, interest is $15,000, qualified dividends are $9,000, and a net capital gain
answered
Feb 17, 2022
Business
college
3
votes
220k
views
− 1 ⋅ f ( − 8 ) − 4 ⋅ g ( 4 ) = −1⋅f(−8)−4⋅g(4)=
answered
Dec 27, 2021
Mathematics
middle-school
6
votes
30.2k
views
Mariah is putting $5,270 into an account earning 3.75% interest compounded quarterly. She estimates that it will take just over 9 years for this investment to grow to $8,000. Which of the following is
answered
Nov 20, 2021
Mathematics
college
2
votes
156k
views
Which type of plant makes up the the largest group in the plantae kingdom. (Answerrrr ASAP)
answered
Sep 30, 2021
Biology
college
0
votes
82.7k
views
Which of the following equations best describes the energy at point C. assuming energy is conserved? OA. PEA = KEC O B. PEA = KEc+PEC OC. PER = KEc+ PEC OD. PEB = PEC
answered
Jul 21, 2021
Chemistry
high-school
5
votes
107k
views
What are some examples of complex institutions in today's civilization?
answered
Jul 14, 2021
History
college
5
votes
221k
views
Can someone give me some help on this?
answered
May 11, 2021
Mathematics
high-school
3
votes
166k
views
Emily is solving the equation 2(x+9)=4(x+7)+2
answered
Apr 15, 2021
Mathematics
middle-school
3
votes
74.8k
views
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