Answer:
*Replace each "x" with the required numbers .
1) g (14) ; Ans;
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2) f (-8) ; Ans;
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3) j (3) ; Ans;
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4) h (4) ; Ans;
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5) f (2.8) ; Ans;
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6) j(-5) ; Ans;
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7) g(3/4); Ans;
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8) [h(6.2)]² ; Ans;
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9) j(2) + g(-3) ; Ans;
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10) h(1) - f(-10) ; Ans;
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**We look at the table. If f(4) or f(-2) is required, it came from f(x) by substitution each x with the required numbers, and the result is in the table f(x) .
***But if he says that f(x) is equal to a number, he means the resulting table f(x) and asks for the "x" that you take from the table "x" .
<u>Table (1) Ans;</u>
f(4) = <u> –3</u>
f(-2) = <u>– 6</u>
If f(x)= -3 ,then x = <u>4</u>
If f(x) = 1 , then x = <u>3</u>
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<u>Table (2) Ans; </u>
f(4) = <u>–7</u>
f(-2) = <u>1</u>
If f(x)= -3 ,then x = <u>0</u>
If f(x) = 1 , then x = <u>- 2</u>
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<u>Table (3)Ans;</u>
f(4) = <u>7</u>
f(-2) = <u>3</u>
If f(x)= -3 ,then x = <u>6</u>
If f(x) = 1 , then x = <u>0</u>
I hope I helped you^_^
Answer:
Step-by-step explanation:
in third quadrant sin is negative.
sin² θ+cos² θ=1
sin²θ+(-16/20)²=1
sin²θ+(-4/5)²=1
sinθ=±√(1-16/25)
=±√((25-16)/25)
=±√(9/25)
=±3/5
so
sin θ=-3/5
Hey there,
To solve this first they want an expression.
An expression is basically a equation without an answer. To sort of create an outline to help you solve the question.
Lets look at what we are given:
2 dollars a minute in the taxi.
Plus a 3 dollar pickup fee
And they are asking for us to first create a expression.
If M = the minutes in the taxi ride our expression can be:
2m + 3
Because 2 dollars per minute times the amount of minutes in the taxi ride (M) plus the 3 dollar ride fee is what we need to find.
Now lets figure out how to solve C.
We already have an expression all we need to do is replace the amount of minutes variable (M) with the new amount of minutes 18!
So our new equation is:
(2 x 18) + 3
For the 2 dollars per minute, times the amount of minutes in the drive was. And finally adding on the drive fee of 3 dollars.
Solving that we get 39 dollars in total for ride.
I do hope this helps!
Brainliest is always appreciated if you feel its deserved!
Using limits, it is found that since , the company is expected to operate at a loss, hence it is not expected to be successful.
The revenue function is given by:
<h3>Limit:</h3>
- The projected revenue over the long-term is given by the limit of f(x) as x goes to infinity.
Then:
Since the limit is negative, the company is expected to operate at a loss, hence not being successful.
To learn more about limits, you can take a look at brainly.com/question/24821129