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Katena32 [7]
2 years ago
11

Solve F(x) for the given domain. F(x) = x 2 + 3x - 2 F(1) = 2 3 30

Mathematics
1 answer:
Artyom0805 [142]2 years ago
4 0

Answer:

f(1) = 2

Step-by-step explanation:

To find f(1), substitute x = 1 into f(x), that is

f(1) = 1² + 3(1) - 2 = 1 + 3 - 2 = 2

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For Perimeter you add all the sides of the figure and the total is your perimeter. For Area you multiply the length times the width.
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there are 45 green cars and bkack cars. the green cars are 27 more than the black. how many are green cars?
devlian [24]

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18

Step-by-step explanation:

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6 0
3 years ago
What must added to 4 3/5 to make seven?
antoniya [11.8K]

Answer:

the answer would be 2 and 2/5

Step-by-step explanation:

3/5 + 2/5 = 1

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hope this helps :)

7 0
2 years ago
Read 2 more answers
Write an equation of the line in slope intercept form
VladimirAG [237]

Answer:

a)y=3/2x+6 b) y= -4/3x-2

Step-by-step explanation:

a)using the points given (-2,2) and (0,6)

we use rise over run formula and get 3/2

and we get y intercept by looking at when the line touches the y line in this case 6

using y=mx+b formula when m is slope and b is y interecpt we plug the numbers in

so we get y=3/2x+6

b) For this we use the points given which are (-3,2) and (0,2)

we use the rise over run formula and get 4/3 but since the line is going down it means the slope is negative so we get -4/3

and the y intercept we get by looking at when it touches the y line in this case it touches at -2

so using the same formula as  the first question

but since the y interecpt is negative we change the plus sign for a minus

we get y=-4/3x-2

5 0
2 years ago
Suppose that f and g are two functions with the same domain. If ​f(x)equals​g(x) for every x in the​ domain, the equation is cal
stealth61 [152]

Answer:

Identity; conditional

Explanation:

Identity functions are functions that returns the SAME value which was used in its argument. In this case, f(x) = g(x). Therefore f(x) = g(x) = x.

Conditional functions are conditions that evaluates the condition and returns DIFFERENT values all depending on the condition value. That is, in this case, f(x) is not equal to g(x) for every x domain.

So, while identity functions returns the same value, conditional functions returns different functions.

5 0
3 years ago
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