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GrogVix [38]
1 year ago
7

PLEASE HELP ME SOLVE THIS FUNCTION!!!! 20 POINTS!!!!

Mathematics
1 answer:
const2013 [10]1 year ago
3 0

The expression which represents the function required to be generated; (f +g)(x) as in the task content is; 13x -2.

<h3>What is the expression which represents the function required?</h3>

It follows from the function definitions in the task content that the functions given are;

f(x) = 4x +5

g(x) = 9x -7

Hence, the value of (f +g)(x) = f(x) + g(x) and ultimately;

= 4x +5 + 9x -7

= 13x -2

Read more on functions;

brainly.com/question/10439235

#SPJ1

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anyanavicka [17]

Answer:

  152 in³

Step-by-step explanation:

Each cube's volume is the cube of its edge length, so the total volume is ...

  (5 in)³ + (3 in)³ = 125 in³ +27 in³ = 152 in³

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Jane and Nina live 480 miles apart. Wanting to surprise each other, they happened to start
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2 years ago
Find the factors prime or composite of 16
laiz [17]

The prime factorization of 16 is 2⋅2⋅2⋅2.

The factors of 16 are all numbers between -16 and 16 that divide 16 evenly.−16,−8,−4,−2,−1,1,2,4,8,16

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3 years ago
Which is an equation in point-slope form for the given point and slope?
Akimi4 [234]

Answer:

The answer to your question is the letter D. (step 2)

Step-by-step explanation:

Data

P (7, 4) slope = 6

Process

1.- Write the equation of the line

          y - y1 = m(x - x1)

   x1 = 7    y1 = 4

2.- Substitution

          y - 4 = 6(x - 7)

- Simplification

         y - 4 = 6x - 42

- Solve for y

         y = 6x - 42 + 4

         y = 6x - 38        This is the equation in the point-slope form

3.- According to the choices the answer is letter D.

7 0
2 years ago
Find the domain and range of the function below.
Nana76 [90]

ANSWER

Domain: All real numbers

Range:

[2,  \infty )

EXPLANATION

The given function is

y = 3 {x}^{2}   - 6x  + 5

To find the domain and range of the given function, we complete the square.

y = 3 ({x}^{2}   - 2x  )+ 5

y = 3 ({x}^{2}   - 2x   + 1) + 3(  - 1)+ 5

y = 3 ({x - 1)}^{2}    - 3+ 5

y = 3 ({x - 1)}^{2}   + 2

The vertex is at (1,2).

The given function is a polynomial and all polynomial functions are defined everywhere.

The domain is all real numbers.

The parabola opens upwards and have vertex at (1,2). Hence the minimum y-value is 2.

The range is

[2,  \infty )

7 0
2 years ago
Read 2 more answers
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