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patriot [66]
3 years ago
5

Evaluate the following: 42 ÷ (3 + 1). (5 points) 3 4 2 1

Mathematics
1 answer:
Blababa [14]3 years ago
8 0

Answer:

10.5

Step-by-step explanation:

You have to follow the rules of order of operations. PEMDAS. Parenthesis are first, so you solve (3+1). 3+1=4. Then you divide. 42/4=10.5

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3 0
3 years ago
Which expressions is equivalent to 6x^2-19x-55
ipn [44]
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Hopes This Helps you!
7 0
4 years ago
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wariber [46]

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Step-by-step explanation:

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7 0
3 years ago
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3 0
3 years ago
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Somebody, please help
SashulF [63]
F(x) can be written as:
f(x) = Asin(2x); where A is the amplitude and the period of the function is half that of a normal sin function.
f(π/4) = 4
4 = Asin(2(π/4))
4 = Asin(π/2)
A = 4
Amplitude of g(x) = 1/2 * amplitude of f(x)
A for g(x) = 2
g(x) = 2sin(x)
5 0
4 years ago
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