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Questions tagged 'Algebra'

147 questions

Solve 2×2 + 5x + 5 = 0. Round solutions to the nearest hundredth.?

Solve the equation (2x^2 + 5x + 5 = 0). Please round the solutions to the nearest hundredth. What are the solutions?

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Anonymous

Dec 25, 2024

how do you solve 2x-3y=7?

I need assistance with solving the equation 2x - 3y = 7. I'm unsure of the steps involved. Could someone please help me as soon as possible? Thank you!

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Anonymous

Dec 24, 2024

Twice a certain number is tripled. The resulting number is ?

Twice a certain number is tripled. What is the resulting number? Is it 2x + 32x - 3(2x)? Is it 31/3 (2x)? Which one is correct?

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Anonymous

Dec 23, 2024

How do I simplify 1-2sin^2x + sin^4x?

How can I simplify the expression (1 - 2\sin^2(x) + \sin^4(x))? I believe that using fundamental identities and factoring the expression will help, but I would appreciate detailed guidance on how to a...

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Anonymous

Dec 21, 2024

Why did the kangaroo see a psychiatrist?

I'm working on my math homework, specifically one of those "Algebra with Pizzazz" worksheets. One of the questions asks, "Why did the kangaroo see a psychiatrist?" Does anyone know the answer?

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Anonymous

Dec 20, 2024

what’s the X intercept of y = 7x – 3?

Could someone help me find the x-intercept of the equation y = 7x - 3? I already know that the y-intercept is -3, but I’m having trouble figuring out the value of x. Any assistance would be greatly ap...

If p(x) = 2×2 – 4x and q(x) = x – 3, what is mc007-1.jpg?

If ( p(x) = 2x^2 - 4x ) and ( q(x) = x - 3 ), what is the value of ( mc007-1.jpg )?

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Anonymous

Dec 17, 2024

Select all of the following that are potential roots of p(x) = x4 − 9×2 − 4x + 12? 0 ±2 ±4 ±9 1/2 ±3 ±6 ±12?

Which of the following could be potential roots of the polynomial ( p(x) = x^4 - 9x^2 - 4x + 12 )? Select all that apply: ( 0 ), ( \pm 2 ), ( \pm 4 ), ( \pm 9 ), ( \frac{1}{2} ), ( \pm 3 ), ( \pm 6 ),...

Multiply 5×2(2×2 + 13x − 5)

Could you please help me multiply the expression (5x^2(2x^2 + 13x - 5))? I would appreciate a step-by-step explanation of the process involved. Thank you!