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3 years ago

What’s the answer?(ONLY ANSWER IF YOU KNOW PLEASE)

Mathematics

1 answer:

gogolik [260]3 years ago

3 0

Answer:

Step-by-step explanation:

A square bracket means that the endpoint is included.

(f + g)(x) = (x + 4)^2 + 3

The range is the y value and the 3 is included. There is only 1 answer that shows that and that is B. The minimum value is 3 and it is included in the range.

The upper value of the range is undefined. It is not included in the value for the range. That leaves you with a round bracket for the upper value of the range. A compound statement of all of this is 3 ≤ y < ∞

The representation of the compound statement is B

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Please help, find the value of y

Artyom0805 [142]

Answer

Step-by-step explanation:

chord makes or arc make 120° at the center.

sum of other two angles of triangle=180-120=60

because they are equal.

so each angle=60/2=30°

tangent line makes angle 90° with radius .

so 30+y=90

y=90-30=60°

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3 years ago

Pls help asap! Will give brainliest

Crazy boy [7]

Answer:

A and B and C

Step-by-step explanation:

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2 years ago

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Write 1+√-32/4 as a complex number in the form a + bi, where a and b are real numbers.

bulgar [2K]

<h3>Answer: Choice C</h3>

Work Shown:

$\frac{1+\sqrt{-32}}{4}\\\\\frac{1+\sqrt{-1*16*2}}{4}\\\\\frac{1+\sqrt{-1}*\sqrt{16}*\sqrt{2}}{4}\\\\\frac{1+i*4*\sqrt{2}}{4}\\\\\frac{1+4i*\sqrt{2}}{4}\\\\\frac{1}{4}+\frac{4i*\sqrt{2}}{4}\\\\\boldsymbol{\frac{1}{4}+i\sqrt{2}}\\\\$

This matches with choice C. The imaginary 'i' term is not under the square root.

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2 years ago

fungsi permintaan P=25-Q dan penawaran P=2Q+1. Hitung surplus konsumen dan surplus produsen saat terjadi market equilibrium!

LuckyWell [14K]

Answer:

25-1=24

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