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KonstantinChe [14]
3 years ago
9

Given f(x)=-x2, find f(3)

Mathematics
1 answer:
Tatiana [17]3 years ago
7 0

Answer:

-4

Step-by-step explanation:

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I don't understand? please help​
igomit [66]

Answer:

the answer is A

Step-by-step explanation:

4 0
3 years ago
A=LW;for L. Solve for the indicated variable. Include all work in the answer.
Otrada [13]
A=LW 
A divided by W= L divided by W (cancels out) 
Answer: A/W = L

Hope this helps! Can I get brainliest? lol
3 0
3 years ago
What number should be placed in the box to help complete the division calculation?
Tomtit [17]

Answer:

this goes there 850

Step-by-step explanation:

plus th anwser is 155 R0

6 0
3 years ago
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Number 17 please. Need to know how to take the info and make it into a slope intercept equation.
Oksi-84 [34.3K]

Answer:

y = 5x -15

Step-by-step explanation:

slope/y-int from = y =mx+b

slope = y2-y1/x2-x2

slope = 0--15 / 3-0

slope = 15 / 3

slope = 5

y-int = -15

y = 5x-15

7 0
3 years ago
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For f(X)=2x+1 and g(X)=x^2,find (f-g)(X)
Bezzdna [24]

The answer for f(x)-g(x) is -x^2+2x+1.The solution can be obtained by use of concept of functions.

<h3>What is a function?</h3>

A function, in mathematics, can be defined as an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).It useful in mathematical representation of scientific quantities.

We can perform addition and subtraction operations on functions.

The given function f(x) and g(x) are

f(x)=2x+1\\g(x)=x^2\\f(x)-g(x)=2x+1-x^2\\f(x)-g(x)=-x^2+2x+1

The solution for f(x)-g(x) is -x^2+2x+1.

To know more about functions visit:

brainly.com/question/12431044

#SPJ9

3 0
1 year ago
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