Given f(x) = 3x – 2 what is f (2x)?

Answers

Answer 1

Answer:

6x - 2

Step-by-step explanation:

f(2x) = 3(2x) - 2

f(2x) = 6x - 2

Answer 2

Answer:

I think it is   ---->  m = 3

Step-by-step explanation:


Related Questions

Andrea ordered a pizza for dinner. She ate 1/4 of the pizza. Her brother ate 35% of the pizza. Her mom ate .10 of the pizza. How much pizza is left?

Answers

Answer: 0.3, 30%, or 3/10

Step-by-step explanation:

Andrea ate 1/4 of the pizza.

1/4 = 0.25

Her brother ate 35% of the pizza.

35% = 0.35

Her mom at 0.10 of the pizza.

1 - 0.25 - 0.35 - 0.10 = 0.3 of the pizza

0.3 = 30% = 3/10

Find f'(a). f(x)=[tex]\sqrt{2-2x}[/tex] using (f(a+h)-f(a))/h

Answers

Answer:

clculator soup

Step-by-step explanation:

Given f(x) = -x + 2, find f(6).

Answers

f(x) = -x+2, Find f(6)

f(6) = -6+2

f(6) = -4

The Answer is -4

Subtract 2x from 4x - 3

Answers

Answer:

2x-3

Step-by-step explanation:

If you subtract 2x from 4x-3, you got 2x-3. This must be the answer you're looking for. Hope it helps!

2x -3
4x-2x= 2x
You can’t simplify anymore

During a 20 kilometer hike, Deana consumed 334 quarts of water. What was Deana's average water consumption in quarts per kilometer? in a exact and completely simplified answer.

Answers

Answer:

16.7 quarts/km

Step-by-step explanation:

Distance = 20 kmWater consumed = 334 quarts

Water consumption rate is:

334 quarts / 20 km = 16.7 quarts/km

What is the measurement of <1?

Answers

Answer:

1 = 135 degrees

Step-by-step explanation:

–25y – 35
plz tell me step by step

Answers

the answer will be y= 1.4 ..

9999999999999999999999999999999999999+888888888888888888888888888888888888

Answers

Answer:

a lot

Step-by-step explanation:

Which word describes 5 in the number sentence shown?
2 = 18
53
A Term
B Variable
Equation
D) Coefficient

Answers

I think it's B because I did it before but I forgot but I think it is B

What is the length of the altitude of the equilateral triangle below?

A: 32
B: 8 : 3
C: 4
D: 4 : 3
E: 1
F: 8

Answers

Answer:

D

Step-by-step explanation:

AP3X

pog

The altitude of the triangle is 4√3 which is the correct option (D)

What is the right triangle?

A right triangle is defined as a triangle in which one angle is a right angle or two sides are perpendicular.

In any equilateral triangle, the three angles are of equal measure and they equal 60 degrees.

When we drop a perpendicular that is the height of the triangle we have a 30 -60 90 triangle.

The hypotenuse = 8

Let, perpendicular = a and base = 4

According to Pythagoras theorem,

A right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

perpendicular²+base² = hypotenuse²

a² + (4)² = (8)²

a² + 16 = 64

a² = 64 - 16

a² = 48

a = √48

a = 4√3

Hence, the altitude of the triangle is 4√3

Learn more about the right triangle here:

brainly.com/question/6322314

#SPJ5

Convert 890 / 110 into a mixed number

Answers

Answer:

8 and 1/11.

Step-by-step explanation:

Answer:

8 1/11

Step-by-step explanation:

Hope this helps!!

Just in case :

(8 and 1/11)

2800 people attended a football game. 1260 of the people attending supported the home team, while 1540 supported the visiting team. What percentage of people attending supported the home team?

Answers

Answer:

45% of people attending supported the home team



The model of a rugby field is shown. Sarah ran across the length of
the field 5 times for conditioning practice. How far did Sarah run in all?
27 cm
14 cm
Scale
1 cm: 7 m
945 meters
490 meters
378 meters
921 meters
Plzzzzzzzzzz help me

Answers

Answer:

27x7=189.

189x5= ***945cm***

Im Trying to figure out what the x is? Here is the problem:
-54/x=-6? If anyone could help that would be awesome!!!

Answers

X=-9
Pls mark me brainliest

Answer:

9

Step-by-step explanation: you do

54 divided by 6 and get 9 and because 54 is negative then that means your answer will be negative so I am pretty sure the answer you are looking for is 9. :)

The slope of the line passing through the points (3,1) and (-2,4) is

Answers

Answer:

the slope is -3/5

Step-by-step explanation:

did it help

A gear rotates 8 times every 15 seconds. based on the information which of the following is wrong

Answers

D is wrong (making it the correct choice)! In order for D to be correct, it would say “the gear rotates 24 times in 45 seconds. Hope this helped!

The perimeter if a rectangle is 84 inches. The length is 12 inches less than twice the width. Find the length and width of the rectangle.

Answers

Answer:

Length= 7 Width=2

Step-by-step explanation:

PLEASE HELP ME WITH THIS PROBLEM!!!!!!!!!!

The following figures are not drawn to scale but AB and CD are straight lines. Find x.

Answers

Answer: x = 30

Step-by-step explanation:

Since AB and CD are straight lines, vertical angles formed by them are congruent. Angle DOB is equal to angle AOC which is equal to 2x. Since you know that a straight angle is equal to 180 degrees, you can say :

2x + 90 + x = 180

3x + 90 = 180

3x = 90

x=30

Hope this helped :)

Which expression is equivalent to cos(40°)cos(10°) + sin(40°)sin(10°)?

sin(40° – 10°)
cos(40° + 10°)
sin(40° + 10°)
cos(40° – 10°)

Answers

Answer:

Cos ( 40 + 10)

Step-by-step explanation:

The expression Cos( A + B)

Can be written as;

CosA CosB - SinASin B

Applying this particular case in this question;

Cos (40 + 10) = cos 40cos 10 - sin 40 sin 10

Answer:

its cos(40-10)

Step-by-step explanation:

n is a positive integer. (i) Explain why n(n - 1) must be an even number.

Answers

Answer:

Since the equation is n(n-1) where n is even, (n-1) will result to an odd number and when multiplied the answer with n( an even number), this will result to an EVEN NUMBER. Therefore, in any number that n can substitute, whether even or odd, the answer will always result to an even number

Step-by-step explanation:

help me plz thx alot

Answers

It is 180 degrees- hope this helps!

Three out of five students in Mrs. Bishop's class play chess. What percentage of students in her class play
chess?

Answers

Answer:

60%

Step-by-step explanation:

Answer:

60%

Step-by-step explanation:

Can anyone help me? Worth 10 points!!!

Answers

Answer:

33

Step-by-step explanation:

Fabric for 1 pillow case: 1.5 ÷ 3 = 0.5Amount of pillow cases made with 16.5 yards of fabric: 16.5 ÷ 0.5 = 33

I hope this helps!

Answer:

33 pillowcases

Step-by-step explanation:

16.5 yard of fabric/ 1.5 yards of fabric = 11 yards of fabric

Multiply 11 (yards of fabric) by 3 (# of pillowcases) to get the number of pillowcases you can make with 16.5 yards of fabric.

11 * 3 = 3 pillowcases

Can someone help me plz

Answers

Answer: C

Step-by-step explanation:

Find the difference between the two points then change to opp. in order to find the other endpoint.

Please help if possible thank you♥️

Answers

Answer:

B.

Step-by-step explanation:

16 * 4 = 64

The square root of 64 is 8, the square root of 16 is 4, and the square root of 4 is 2

4 * 2 = 8

Please mark Brainliest thank you!!

one bands streaming video

Answers

What's the question?

I don't understand what you're asking.

Answer:

i agree with them what is this and what are you asking?

Step-by-step explanation:

plz help with my 8th grade mathy math

Answers

Answer:

N = 250

Step-by-step explanation:

-17 + [tex]\frac{n}{5}[/tex] = 33

+17         +17

  [tex]\frac{n}{5}[/tex]  =  50

50 x 5 = 250

n = 250

Answer:

n=250

Step-by-step explanation:

-17+n/5=33

n/5=33+17

n=50*5 =250

Check;put n=250,

-17+250/5

= -17+50

=33

Can anyone help please ??

Answers

Answer:

-0.2

Step-by-step explanation:

Answer:

-0.2

Step-by-step explanation:

Write the number in standard form. One hundred forty million, six hundred eighty-seven

Answers

Answer:

140,000,687

Step-by-step explanation:

PLS HELP! URGENT

The graph shows the amount of money paid when purchasing bags of candy at the zoo:
A graph is shown. The x-axis is labeled from 0 to 9 and the y-axis is labeled from 0 to 10. The four points shown on the graph are ordered pairs 0, 0 and 1, 2 and 2, 4 and 3, 6. These points are joined by a line. The label on the x-axis is Bags of candy. The title on the y-axis is Total cost in dollars.

What is the constant proportionality?

Answers

Answer:

(0,0) represents the cost of 0 bags of candy.

where (1,2) tells us that 1 bag of candy costs $2....(2,4) and 2 bags of candy costs $4.....(3,6) and 3 bags of candy cost $6

Step-by-step explanation:

Other Questions
5(3p+3)+9(7+p) please solve this help. How many times did the British go up the hill at Bunker's Hill battle? 3 4 2 1 Youve learned that an allegory is a fictional narrative in which the literal story has another parallel deeper meaning. Can someone double check this? Help as quick as possible!!!!!!!!!!!!!!!!!!!! The Oven BirdBy Robert Frost (1874-1963)1 There is a singer everyone has heard,Loud, a mid-summer and a mid-wood bird,Who makes the solid tree trunks sound again.He says that leaves are old and that for flowers5Mid-summer is to spring as one to ten.He says the early petal-fall is pastWhen pear and cherry bloom went down in showersOn sunny days a moment overcast;And comes that other fall we name the fall.10 He says the highway dust is over all.The bird would cease and be as other birdsBut that he knows in singing not to sing.The question that he frames in all but wordsIs what to make of a diminished thing.Which term describes lines 11-12? Which value of x satisfies the equation |-2x|=10 what is a simple meaning of political region?what is a simple meaning of cultural region? Why do you need a telescope to see Proxima Centauri? LOTS OF POINTS!!! HELP WITH 7 ANd EXPLAIN!! Henry recorded how many pounds of fruits and vegetables hisfamily bought during the past two months. Is the GCF right yes or no. What is this answer it says its wrong ASAP PLZ HELP I NEED HELP 100 POINTS AND BRAINLIEST + SPECIAL PRIZEThe __________ acts as the internal clock that controls sleep and waking cycles. A.hypothalamusB.pineal glandC.ovariesD.thyroid Estevanico was the guide who led Coronado to the cities of gold.Please select the best answer from the choices providedTF 2 more questions left Steve and Brian are both avid bicyclists. Each week, Steve rides for a total of 2x hours at an average speed of x miles per hour.sBrian rides 6 more hours a week than Steve, but at an average speed that is 4 miles per hour less than Steve's average speed.Which of the following functions will give the total distance that Brian rides each week, in miles? Please help me!!!!!!!!!!!! A vertical line passes through the point (3, 5). Which point is also on this line? *2 pointsCaptionless Image(0, 0)(5, 3)(3, 4)(1, 5) Who pioneered the use of mathematics in geographical measurements?A.)Doreen MasseyB.) PtolemyC.) Ab Rayhn al-Brn