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nexus9112 [7]
3 years ago
15

Evaluate. 43 – 10 ÷ 2 + [(7 + 3) • 3]

Mathematics
2 answers:
bulgar [2K]3 years ago
8 0
<span>43 – 10 ÷ 2 + [(7 + 3) • 3] = 68.</span>
LUCKY_DIMON [66]3 years ago
6 0

Answer:

Value of  43 – 10 ÷ 2 + [(7 + 3) • 3] is 68 .

Step-by-step explanation:

As the expression given in the question be as follow .

= 43 – 10 ÷ 2 + [(7 + 3) • 3]

It also written as

= 43 - \frac{10}{2}+ [(7+3)\times 3]

= 43 - 5+ [7\times 3+3\times 3]

= 43 - 5+ [21+9]

= 43 - 5+ [30]

= 43 -5 +30

= 73 -5

= 68

Therefore the value of  43 – 10 ÷ 2 + [(7 + 3) • 3] is 68 .

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The domain and the range of a function are the set of input and output values, the function can take.

  • <em>The domain and the range of </em>g(x) = 9x^2 - 2<em> is </em>(-\infty, \infty)<em>.</em>
  • <em>The parent function </em>f(x) =x^2<em> is vertically compressed by 9, then shifted down by 5 units to get </em>g(x) = 9x^2 - 2<em />

<em />

Given

g(x) = 9x^2 - 2

<u>Domain and range</u>

There is no restriction as to the input and the output of function g(x).

This means that the domain and the range are (-\infty, \infty)

(-\infty, \infty) is in interval notation

The corresponding set notation is: - \infty < x < \infty

<u />

<u>The parent function</u>

We have:

f(x) = x^2

First, the parent function is vertically compressed by a factor of 9.

The rule of this transformation is:

(x,y) \to (x,9y)

So, we have:

f'(x) = 9x^2

Next, the function is shifted down by 5 units.

So, we have:

g(x) = f'(x) - 5

g(x) = 9x^2 - 5

Read more about functions at:

brainly.com/question/21027387

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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