If f(x) = 2 + 1, then f(3) =

If F(x) = 2 + 1, Then F(3) =

Answers

Answer 1

Answer:

Search it up then you will get the answer

Step-by-step explanation:

Answer 2

Answer:

D.9

Step-by-step explanation:

Plug in 3 for x.

2^3=8

8+1=9


Related Questions

what the answer for the poles in feet.

Answers

Answer:

A)10 feet tall

Step-by-step explanation:

The man casts a shadow half his height and so does the telephone pole

Given that ∠S ≅ ∠A, and AB ≅ ST , what is the third congruence needed to prove that ΔABC ≅ ΔSTU by ASA?

Answers

Answer:

angle-side-angle. that's my answer

A boogie board that normally sells for $69 is on sale at a 35% discount. what is the total cost of the boogie board? ​

Answers

Answer: 44.85

Step-by-step explanation:

Mrs. Crosland asked students to factor the expression 28x - 8. The students offered the answers shown

Carlos: 2(14x - 4)
Danny: 7(4x - 1)
Irene: 4(7x - 2)

Which student(s) offered answer(s) equivalent to the original expression?

Answers

Answer: Irene
Explanation

Equivalent expression for the given expression is

4(7x-2)

Irene offered answer equivalent to the original expression

Given :

Mrs. Crosland asked students to factor the expression 28x - 8

The student are given some expression . To find correct expression , we need to factor the given expression

[tex]28x-8[/tex]

Both 28 and 8 are divisible by 4

Lets factor out 4 from the given expression.

When we factor out 4, then we divide each term by 4

[tex]28x-8\\4(\frac{28}{4} -\frac{8}{4} )\\4(7x-2)[/tex]

The students offered the answers shown

Carlos: 2(14x - 4)

Danny: 7(4x - 1)

Irene: 4(7x - 2)

so , from the answer we can say that Irene offered answer equivalent to the original expression

Learn more :  brainly.com/question/22345708

What number is 16% of 46? Which equation and solution represents each situation?

Answers

Answer:

the answer to this question is 7.36....its equation is 16/100*46

Answer:

7. 36 is the answer.

Step-by-step explanation:

but, what equation, and what situations?

Six times the sum of a number and 9 equals 8: translate the sentence into an equation

Answers

Answer:

6 times x+9=8

Step-by-step explanation:

Answer:

6(x+9)=8

Step-by-step explanation:

which is the distance between the point with the coordinates (-2,3) and the line with the equation 6x-y=-3

Answers

Answer:

I think it is 6x+3=y (y=6x+3)

What’s the process for the lattice step by step?

Answers

First, draw a rectangle and draw 3 lines going vertically. Then, draw the diagonal lines and write the 4 digit number you are multiplying with the 1 digit number on top of the table and multiply, when you are done multiplying, add the numbers vertically. Finally, you have your answer.

May i get some help with a step by step concept of the first question please

Answers

9514 1404 393

Answer:

  J  3/4 cup

Step-by-step explanation:

Step 1: read and understand the question.

  The question is giving you amounts of flour and 2 types of sugar.

  The question is asking for a difference between two quantities:

the amount of flour (2 1/4 cups)the combined amount of sugar (3/4 cup white, 3/4 cup brown)

Step 2: determine the relations you need to use to solve the problem

   You need the combined amount of sugar, which you find by adding the quantities of each of the kinds.

  3/4 cup white + 3/4 cup brown = 6/4 cup sugar combined

 You need the difference of that quantity from the quantity of flour, which you find by performing subtraction:

  flour - sugar = (2 1/4) - (6/4) . . . . cups

Step 3: Use your knowledge of arithmetic.

  (2 1/4) -(6/4) = 9/4 -6/4 = (9 -6)/4 = 3/4

Step 4: Answer the question that was asked.

  The difference between the flour and sugar amounts is 3/4 cup.

find AB and BC with the help of given in figure complete following activity ​

Answers

Answer:

let base side be x=AB=BC

by using Pythagoras law

h²=p²+b²

(√8)²=x²+x²

8=2x²

x²=8/2

x=√4=2=AB=BC

Step-by-step explanation:

sin BAC=BC/AC

<BAC=sin-¹(2/√8)=45

Antonio needed a loan worth 5,600. If the bank calculates interest at 3.1% compounded semi annually how much does he owe in 3years?

Answers

5600 in three yoears

(4-9-8)÷3×3please help AFAP​

Answers

Answer:

I am not really sure but try this -13/9 or -13 divided by 9

Step-by-step explanation:

Answer:

-13

Step-by-step explanation:

So, we're gonna use PEMDAS here. First, we have to subtract what's in the parentheses.

4-9 is -5. -5 - 8 is -13. We can rewrite the equation now.

-13/3*3

The answer is -13

y= -3x + 1

y + 5 = -3(x + 2)
are thes perpendicular or paralell

Answers

Answer:

Parallel

Step-by-step explanation:

Which inequality best represents the range of the part of the quadratic function graphed on the grid?


Answers

Answer:

It's B

Step-by-step explanation:

The line is on the x so it will be something with x in the answer. -9 or 0 or not present so it is B

The Problem: Phillips Health and Beauty Spa is replacing one of its workstations. The interest on a loan secured by the spa was $93.50. The money was borrowed at 5.5% simple interest for 2 years. What was the amount that they borrowed?

Answers

Answer:

$850

Step-by-step explanation:

Amount that was borrowed = interest / (interest rate x time)

93.50 / (0.055 x 2) =

93.50 / 0.11 = $850

3. Evaluate the expression



-8 + 5 - (-4) - 7

do u know this can u help me its for my math IA

Answers

Step-by-step explanation:

-8+5-(-4)-7

-6 Hope this helos you

Which equation can be used to answer the question below?
Christopher made 12 of the 40 recipes he downloaded from the Internet. What percent of the recipes did he make?
A X=12(40)
B 12x=40
C 12=x/40
D 12=40x

Answers

Christopher made 30% of the recipe downloaded

He made 12 of the 40 recipes he downloaded from the internet.

He downloaded a total of 40 recipes.

Percentage

Percentage is is a number or ratio that can be expressed as a fraction of 100. Therefore,

The percentage of the recipe he made can be calculated as follows;

percentage of recipe made = 12 / 40 × 100

percentage  = 1200 / 40 = 30%

Therefore, he made 30% of the recipe downloaded

learn more on equation here: https://brainly.com/question/4345896

4x+a=4x+3. How do you get to 6? Please explain and write down like you would write on paper. ​

Answers

Answer:

a=3 x= all reals

Step-by-step explanation:

I actually did not get 6 for an answer

4x+a=4x+3

cancel equal terms on both sides of the equation

a=3  

which means the x would be all reals cause it is true.

A train travels 5 miles in 12 minutes at this rate how far will go in two hours

Answers

Answer:

Well, 60 (minutes in an hour) divided by 12 (from the problem) is 5, so you have to multiply that 5 by the 5 from the problem to find that the train is going 25 (5*5) mph. Just double this for two hours, and you result in 50!

Step-by-step explanation:

the length width and height of a box form an arithmetic sequence. if the surface area of the box is 365.04 square units and the box's smallest dimension is 3 units, what is the volumes of the box in cubic units?

Answers

Answer:

the answer will be 365.04÷3

=121.68

Show whether or not the points with coordinates (1,3) (4,2) (-2,6) are vertices of a right triangle

Answers

Answer:

No

Step-by-step explanation:

See attached

for the equation below y=2.5^x-6

what is the y intercept of the graph

a) -6
b) -5
c) -3.5
d) 2.5

Answers

Answer:

kvh

Step-by-step explanation:

m

Ryan and Taylor are both saving money to buy new video game
equipment. Ryan's savings plan can be modeled by the function
s= 15m + 50 where m represents the number of months since Ryan
started his plan, and s represents the amount of money saved in
dollars. The table shown represents Taylor's savings plan.


Taylor's Savings Plan

Number of
Month Amount Saved ($)
0 25
1 45
2 65
3 85

Select the options that correctly complete the sentences.

greather or less than -----answer

Ryan's rate of change is ________ Taylor's rate of change .

Ryan'sstaring balanced is_______ Taylor's starting balanced.​

Answers

We want to compare the rates of change and starting balances of Ryan and Taylor, the correct answers are:

"Ryan's rate of change is _less than_ Taylor's rate of change.""Ryan's starting balance is greater than Taylor's starting balance.​"

So we know that Ryan's savings plan can be modeled by:

S(m) = 15*m + 50.

This means that he starts with 50, and saves 15 per month, then:

Ryan's rate of change = 15 per monthRyan's initial balance = 50

For Taylor we have a table:

month    amount saved:

0                 25

1                  45

2                 65

3                 85

So, in month 0 he has 25, thus, his initial balance is 25.

And each month the amount saved increases by 20, then the equation is:

T(m) = 20*m + 25

Then we have:

Taylor's rate of change = 20 per month.Taylor's initial balance = 25

Now we can see that:

"Ryan's rate of change is _less than_ Taylor's rate of change."

"Ryan's starting balance is greater than Taylor's starting balanced.​"

If you want to learn more about rates of change, you can read:

https://brainly.com/question/18904995

can someone help please 13 points and those are the only answer options for all 4

Answers

Answer:

1 - x-axis, 2 - y-axis, 3 - y-axis, 4 - x-axis

Step-by-step explanation:

Solve the system by graphing.

y = −x + 2
y = −4x − 1

The solution of the system is

Answers

Answer:

(-1,3)

Step-by-step explanation:

9 cm
8 cm
13 cm
9 cm
11 cm
O 455cm
172cm?
Submit Answer

Answers

Step-by-step explanation:

13×9+((13-8)×11)/2

117+55/2

154.5

Find the coordinates of P.

Answers

Here is my answer. I hope this is helpful. If there is something you don't understand in my solution, you can ask me.

Find the indicated side of the
triangle.

b = 7 [?]

Answers

b is a diagonal of a square. Diagonal is just [tex]a\sqrt{2}[/tex] which means that b is equal to [tex]7\sqrt{2}[/tex].

The MTC Theater holds 250 people, and last night’s performance sold out!  Students paid $3.00 per ticket, while adults paid $5.00 per ticket.  Last night’s show brought in $1050.

Write a system of equations for the problem.

Answers

9514 1404 393

Answer:

s + a = 2503s + 5a = 1050

Step-by-step explanation:

Let s and a represent the numbers of student and adult tickets sold. The system of equations that can be written from the given information is ...

  s + a = 250 . . . . . . total of tickets sold

  3s +5a = 1050 . . . dollar value of tickets sold

_____

The solution is (s, a) = (100, 150). 100 student tickets and 150 adult tickets were sold.

PLEASE HELP ME WILL MARK BRAINLIEST!!

Answers

Answer:

A line segment

Step-by-step explanation:

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