3 years ago

True or false: f(x) is a function. A 2 f(x)

Mathematics

1 answer:

Anni [7]3 years ago

3 0

True, $f(x)$ is a function.

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What is the value of n so that the expression x^2 + 11x + n is a perfect trinomial?

lora16 [44]

The answer is c) 30.25

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3 years ago

Complete the fraction that is equivalent to . = ¯¯¯¯¯ 24

wariber [46]

Answer:

24 is equivalent to 24/1

Step-by-step explanation: Hope this helped you feel free to ask questions in comments.

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2 years ago

Really Easy, Help pleaseee

Dima020 [189]

1 minute = 0.25km

Step-by-step explanation:

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2 years ago

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4sinθ – 1 = - 3 for 0<θ< 360

EastWind [94]

Answer:

$\theta = 210^\circ$ or $\theta = 330^\circ$

Step-by-step explanation:

$4 \sin \theta - 1 = -3$

$4 \sin \theta = -2$

$\sin \theta = \dfrac{-2}{4}$

$\sin \theta = -0.5$

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3 years ago

I need help what is 30% of 31

Ainat [17]

Answer:

9.3

Step-by-step explanation:

Is means equals and of means multiply

W = 30% * 31

Change to decimal form

W = .30 *31

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2 years ago

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