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0

491

1

cosθ= −√3/4, where π≤ θ≤ 3π/2. tanβ= 3/4, where 0≤β≤ π/2. What is the exact value of sin(θ+β)?

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Guest Apr 9, 2020

+1

2255

2

+117

There are 454 grams in a pound. There are 16 ounces in a pound.

There are 454 grams in a pound. There are 16 ounces in a pound.
How many grams are in an ounce?

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grannygod123 Apr 9, 2020

-1

572

1

+208

help

which vocabulary word goes with the sentences

transcript , rhetoric, disparate, extrapolate, corroborate, pragmatic, epitome, revere, laconic
read more ..

off-topic

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monkeyree1124 Apr 9, 2020

0

567

1

help

A water tank is filled by two pipes in 48 minutes. If the larger pipe alone can fill it in 40 minutes less time than the smaller pipe, find the time it takes for the smaller pipe to fill the tank alone.

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Guest Apr 9, 2020

0

1963

1

What are the solutions to the trigonometric equation on the interval [0,2π) ? 2cos^2x=√3cosx

What are the solutions to the trigonometric equation on the interval [0,2π)? 2cos^2x=√3 cosx

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Guest Apr 9, 2020

0

715

2

Help

Suppose where A, B, and C are real constants. What is A?

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Guest Apr 9, 2020

0

1223

1

help

Peter babysits his sister on Monday and Friday. He babysits for his neighbor 40% of the days Monday through Friday. He babysits for his sister and his neighbor on different days. On the weekend, Peter babysits 50% of the days. Choose True or False for each read more ..

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Guest Apr 9, 2020

0

414

0

question

e2L5Aiq7HT

Guest Apr 9, 2020

0

434

1

Help

Hey I have an important Maths sheet to complete by tomorrow and we need a scientific calculator. However, my brother lost the old one and now I don't have one. Please help!

Is there a fraction button on this calculator?
read more ..

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Guest Apr 9, 2020

0

2532

1

Two fair coins are tossed. What is the probability of getting at most one head? (Hint: Create a sample space)

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Guest Apr 9, 2020

+1

685

1

+53

Help for question

Hello,

I've encountered a really hard question as follows:
read more ..

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bqrs01 Apr 9, 2020

0

474

1

Trig Question

Convert r = 5 / 3sintheta - costheta to rectangular form.

Answer must be in slope intercept form.
read more ..

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Guest Apr 9, 2020

0

793

2

What are the solutions to the equation on [0,2π) ?

What are the solutions to the equation on [0,2π) ?

sec(3x)=−2√3/3 read more ..

CPhill ●●

Guest Apr 9, 2020

0

601

1

help

If you were given a five-question multiple choice test that has four possible answers for each question (a,b,c,d), how many ways could you answer all the questions on the test if you do not put down the same answer for two consecutive questions? read more ..

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Guest Apr 9, 2020

0

690

2

help

What is the general solution to the equation?

2sin^2x+5sinx−3=0

CPhill ●●

Guest Apr 9, 2020

0

470

1

help

What are the solutions to the equation on [0,2π) ?

sec(3x)=−2√3/3

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Guest Apr 9, 2020

0

578

2

help please

how many numbers greater than 500000 can be made from digits 2,3,4,5,6,and 7 without repeatition if the number is odd?

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Guest Apr 9, 2020

0

536

1

inverse

whats the inverse y=2x^2-3??

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Guest Apr 9, 2020

0

698

1

friend

Patty went to the shopping mall at 11:30am. She stopped for 25 minutes. She spent 40 minutes eating lunch. Then she met a friend at a movie. At what time did patty meet her friend?

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Guest Apr 9, 2020

0

693

1

help

The basketball team scored a total of 79 points last game. They made 35 shots, including 2-point shots and 3-point shots. How many 2-point shots did they make? How many 3-point shots did they make?

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Guest Apr 9, 2020

0

742

1

The height of a parallelogram is 4.5 cm. The base is twice the height. What is the area?

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Guest Apr 9, 2020

0

632

2

+63

Please help quick!!

Given that f(x)=x^k where k>0, what is the range of f(x) on the interval [1,inf)?

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smallbrain Apr 9, 2020

0

719

1

Find the area or the circumference of the circle: d=28mm;A=?

asinus ●

Guest Apr 9, 2020

0

455

1

Trig Question

Convert r = 5 / 3sintheta - costheta to rectangular form.

Answer must be in slope intercept form.

●

Guest Apr 9, 2020

All Questions ⁺⁰237722 Questions

cosθ= −√3/4, where π≤ θ≤ 3π/2. tanβ= 3/4, where 0≤β≤ π/2. What is the exact value of sin(θ+β)?

There are 454 grams in a pound. There are 16 ounces in a pound.

help

help

What are the solutions to the trigonometric equation on the interval [0,2π) ? 2cos^2x=√3cosx

Help

help

question

Help

Two fair coins are tossed. What is the probability of getting at most one head? (Hint: Create a sample space)

Help for question

Trig Question

What are the solutions to the equation on [0,2π) ?

help

help

help

help please

inverse

friend

help

The height of a parallelogram is 4.5 cm. The base is twice the height. What is the area?

Please help quick!!

Find the area or the circumference of the circle: d=28mm;A=?

Trig Question

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