2 years ago

1 Kembangkan setiap yang berikut. (a) 3x(2 - xy) (b) (4p + 9(-2)

Mathematics

1 answer:

Goryan [66]1 year ago

5 0

Answer:

6x*2-3x*2y

4p-18

Step-by-step explanation:

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Step-by-step explanation:

v=4/3*π*r^3

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1 year ago

Among 500 freshmen pursuing a business degree at a university, 315 are enrolled in an economics course, 213 are enrolled in a ma

scoundrel [369]

Answer:

Step-by-step explanation:

Given that among 500 freshmen pursuing a business degree at a university, 315 are enrolled in an economics course, 213 are enrolled in a mathematics course, and 123 are enrolled in both an economics and a mathematics course.

From the above we find that

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Hence

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2 years ago

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UNO [17]

Answer:

Step-by-step explanation:

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2 years ago

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puteri [66]

The answer is 100
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2 years ago

Find all the real zeros of f(x)=3x^3-9x^2+3x-9 Can someone help me please

vaieri [72.5K]

Answer:

x=0,3

Step-by-step explanation:

start by dividing every term by 3

x^3-3x^2+x-3

group into 2 terms

(x^3-3x^2)+(x-3)

simplify as much as you can

x^2(x-3)+(x-3)

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(x^2)(x-3)

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