3 years ago

I really need the answer please help me

Mathematics

1 answer:

nirvana33 [79]3 years ago

4 0

Answer: 4x+4y

Step-by-step explanation:

distribute the 4 to the terms inside the parenthesis

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A circle with radius of 2cm sits inside a 7cm×11cm rectangle. What is the area of the shaded region? Round your final answer to

olga2289 [7]

Answer:

64.43 cm2 :)

Step-by-step explanation:

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3 years ago

Plz help due in 30mins

denis23 [38]

Answer: y = x + 10

Explanation: substitute x by the numbers in the first column and add that by 10 which would be equal to the numbers in the second column (y) for example 1+10= 11

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3 years ago

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kykrilka [37]

13.5 = 30% of 45
4.5 = 15% of 30
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3 years ago

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cluponka [151]

Answer:

34.2 m

Step-by-step explanation:

We know that

Area of parallelogram = Base × Height

690.84 = B × 20.2

690.84/20.2 = B

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2 years ago

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Which of the following accurately shows the range of the function defined below?

il63 [147K]

Answer: The answer is (b) (2, ∞)

Step-by-step explanation: We are given a function f(x) in the figure and we are to select out of the given options that accurately shows the range of the function defined.

$\textup{For }x < 0, \textup{we have}~f(x)=3.$

$\textup{For }0\leq x$

$\textup{For }x\geq 2,\textup{ we have }f(x)=\dfrac{1}{2}x+5\geq 5.$

Therefore, the range of the function f(x) will be greater then or equal to 2. So, the range will be [2, ∞).

Thus, the correct option is (b) (2, ∞).

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3 years ago

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