3 years ago

Number 23 I have no clue

Mathematics

1 answer:

kipiarov [429]3 years ago

7 0

B. Write an equation

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(Will give Brainliest) Explain what the graph of the function represents. Be sure to use complete sentences.

Irina-Kira [14]

Answer: $f(-735) = -\frac{2}{3}(-735) + 490 = 980$

Step-by-step explanation:

$f(x) = -\frac{2}{3} x + 490 =0$ Subtract 490 from both sides

$\frac{3}{2}* -\frac{2}{3} x = -490 *\frac{3}{2}$ Then flip $-\frac{2}{3}$ multiply both sides by $\frac{3}{2}$ to cancel out $-\frac{2}{3}$

$x= -735$ Thus giving you -735 as your $x$ .

Then you plug it back into the equation to solve.

4 0

2 years ago

Which formula can be used to describe the sequence below? <br> 29, 9, 3, 1, 1/3,.....

Maksim231197 [3]

Answer:

Answer is $3^{4-n}$

Step-by-step explanation:

It is 29 in place of 27 . and Its a geometric series with first term 27 and common ratio $\frac{1}{3}$

and general formula for given sequence is given by $a (r)^{n-1}$

so plugging the value of a and r ,we get

$27 ([tex]\frac{1}{3}$ )^{n-1}[/tex]

$3^3(\frac{1}{3} )}^{n-1}$

$3^{4-n}$

5 0

3 years ago

Perform the following subtraction.

chubhunter [2.5K]

The answer I believe it is, is b and the box would be -1

8 0

3 years ago

What does the equation X^m=

Brut [27]

Answer:

It means X to the variable of m.

It would look like this:

$X^m$

8 0

3 years ago

What is "two more than the quotient of six and a number, n" written as an algebraic expression

Yuri [45]

Answer:

The algebraic expression of "two more than the quotient of six and a number, n is 2 + 6/n

Step-by-step explanation:

The quotient number of six and a number n = 6 / n

two more than the quotient of six and a number, n = 2 + 6/n

The algebraic expression of "two more than the quotient of six and a number, n is 2 + 6/n

4 0

3 years ago

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