03/06/24

write each trigonometric expression as an algebraic expression calculator
cos(arccos(1/2) - arcsin(x))
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03/06/24

What is the cumulative Frequency?
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03/05/24

Which coins do I need to make 60 cents with four of them
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03/04/24

math question - need help
After graduating from college, Julie decided she wanted to start investing money. She had a total of $8,000 to invest into three different accounts: a mutual fund paying 7.5% interest, a stock... more
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03/04/24

Math question - need help
LeBron scored a total of 37 points by making a total of 19 baskets (3-pt, 2-pt, free throws). The number of 2-pt baskets he made was 5 more than the number of 3-pt baskets and free throws... more
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03/04/24

Mathematics Question
What is 2.26 Grade Point Average percentage out of 100
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03/04/24

Use the present value formula to determine the amount to be invested now, or the present value needed.
The desired accumulated amount is $120,000 after 8 years investe
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03/01/24

answer full question
in 2005, 10.7 out of every 50 employees at a company were women. if there are 40,593 total company employees, estimate the number of women
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03/01/24

Mathematics Question
What is 2.26 Grade Point Average percentage out of 100
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03/01/24

Half life word problem

A superhero is rendered powerless when exposed to 40 or more grams of a certain element. A 550 year old rock that originally contained 300 grams of this element was recently stolen from a rock... more
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02/29/24

Math Average Question
What is 2.26 Grade Point Average percentage out of 100
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02/28/24

solution % and salt water
a 10% solution of salt in water means 10grams of salt for every 100 grams of salt water solution. you are given 100grams of a 10% solution of salt in water and wish to change it to a 30% solution... more
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02/28/24

speed and distance maths
Between two terminals a bus takes 30 minutes to travel. Buses leave one terminal regularly at two minute intervals and travel uniformly all at the same speed. a car leaves the terminal... more
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02/28/24

A rocket is fired upward from initial distance
A rocket is fired upward from some initial distance above the ground. It’s height in feet (h) above the ground seconds (t) after it is fired, is given by h(t)=-16t^2+192t+208what is the Rockets... more
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02/28/24

Find the volume of a right circular cone that has a height of 10.5 in and a base with a circumference of 7.1 in. Round your answer to the nearest tenth of a cubic inch.
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02/27/24

HOW MANY SLICES WILL EACH FRIEND GET???
mark is organizing a pizza party for his friends.he ordered 8 pizzas,and each pizza has 10 slices.if he wants to make sure each friend gets an equal number of slices,how many friends can he... more
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02/27/24

Stuck on question

The chart below shows the number of that A students received on each of their last year. What is the mean number of A's received? test number number of A’s1. 62. ... more
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02/25/24

Please help solve

9 ) Given: theta = arcsin(4/5) find the value of cos(theta) + sin(theta)
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02/25/24

What is the answer to this?
Given the function f(x) = 2x^2 - 3x + 1. Calculate the following values:f(一2) f（-1） f(0) F（1） f(2) 
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02/25/24

The three angles of a triangle measure 70°, 60°, and 50°. Which statement about this triangle is true?
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02/24/24

compostion of functions
if f(x) =x4 +4, g(x) =x-9 and h(x)= square root x, then f(g(h(x)))=
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02/21/24

How long (in years) will it take to triple your money if it is invested in a certificate of deposit (CD) that pays 3% annual interest compounded daily? Round to the nearest tenth of a year.

How long (in years) will it take to triple your money if it is invested in a certificate of deposit (CD) that pays 3% annual interest compounded daily? Round to the nearest tenth of a year. (Use... more
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02/21/24

True or False: The function y = sec(x) has a vertical asymptote at X = pi True False
True or False: The function y = sec(x) has a vertical asymptote at X = pi True False
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02/21/24

True or False: The function y = sin(x) has a vertical asymptote at x = pi / 2 . True False
True or False: The function y = sin(x) has a vertical asymptote at x = pi / 2 . True False
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02/21/24

solve the equation algebraically
Solve the equation algebraically, and then use a calculator to find the values on the interval [0,2⁢π). Round to 3 decimal places.tan2⁡x-sec⁡x=1t=
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