3 years ago

3/8 times what equals 1

Mathematics

1 answer:

horsena [70]3 years ago

6 0

3/8 times 8/3 = 1
Answer=8/3

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At the toll booth, the chance that a driver has exact change is 1/4, independent of vehicle. Find the probability that no vehicl

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Answer:

Step-by-step explanation:

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3 years ago

Factor the expression completely.

evablogger [386]

Answer:

Factoring the expression $xy^4+x^4y^4$ completely we get $\mathbf{xy^4(x+1)(x^2-x+1)}$

Step-by-step explanation:

We need to factor the expression $xy^4+x^4y^4$ completely

We need to find common terms in the expression.

Looking at the expression, we get $xy^4$ is common in both terms, so we can write:

$xy^4+x^4y^4\\=xy^4(1+x^3)$

So, taking out the common expression we get: $xy^4(1+x^3)$

Now, we can factor the term (1+x^3) or we can write (x^3+1) by using formula:

$a^3+b^3=(a+b)(a^2-ab+b^2)$

So, we get:

$xy^4(1+x^3)\\=xy^4(x^3+1)\\Applying\:the\:formula\;of\:a^3+b^3\\=xy^4(x+1)(x^2-x+1)$

Therefor factoring the expression $xy^4+x^4y^4$ completely we get $\mathbf{xy^4(x+1)(x^2-x+1)}$

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3 years ago

Without using a calculator, determine the number of real zeros of the function f(x) = x3 + 4x2 + x − 6.

LUCKY_DIMON [66]

I am pretty sure x= -0.5

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3 years ago

Read 2 more answers

X^4-x^3.<br>Please help me solve this.

Keith_Richards [23]

Answer:

you cant subtract they arent the same

Step-by-step explanation:

you cant

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2 years ago

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The answer to the question is: x=3

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3 years ago