[tex]solve \: this[/tex]
.....................​

9514 1404 393

Answer:

  K'(4, 8)

Step-by-step explanation:

Dilation by a factor of 4 at the origin multiplies every coordinate by that factor:

  (x, y) ⇒ (4x, 4y)

  K(1, 2) ⇒ K'(4, 8)

Answer:

Multiplication and addition

Step-by-step explanation:

When there are no signs between the brackets and a number, it is multiplication.

Please mark me Brainliest :)

Answer:

f[g(1)] = 3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

f(x) = 2x + 1

g(x) = 3x - 2

Step 2: Find g(1)

Step 3: Find f[g(1)]

Answer:

The range of the function is:

[tex]\mathrm{Range\:of\:}3^x:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)>0\:\\ \:\mathrm{Interval\:Notation:}&\:\left(0,\:\infty \:\right)\end{bmatrix}[/tex]

Please also check the attached graph.

Step-by-step explanation:

We also know that range is the set of values of the dependent variable for which a function is defined.  

In other words,  

Range refers to all the possible sets of output values on the y-axis.

It means the set of all the y-coordinates of the given points or ordered pairs on a graph will be the range.

Given the expression

[tex]y=3^x[/tex]

The range of an exponential function of the form

[tex]c\cdot \:n^{ax+b}+k\:\mathrm{is}\:\:f\left(x\right)>k[/tex]

[tex]k=0[/tex]

[tex]f\left(x\right)>0[/tex]

Therefore, the range of the function is:

[tex]\mathrm{Range\:of\:}3^x:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)>0\:\\ \:\mathrm{Interval\:Notation:}&\:\left(0,\:\infty \:\right)\end{bmatrix}[/tex]

Please also check the attached graph.

Answer:

From the diagram since AB = AD = BD, hence ABD is an equilateral triangle. (All angles = 60 degrees)

ADC is a straight line, hence BDC = 120 degrees and triangle BDC is an isosceles triangle.

Hence angle B = C and B+C = 180-120 = 60 degrees.

Hence, (x) angle C = A. 30 degrees

Step-by-step explanation:

n (not sure)

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

peanut

Step-by-step explanationo i dont know so im not english so i hope that answered your question

Answer:

0.03296703

Step-by-step explanation: Just put this in the calculator and it will give you an answer. If youb dont have a calculator then look it up on the computer!

~Cake Queen (:

Answer:

The value of x is [tex] - \frac{4}{3} [/tex]

Step-by-step explanation:

☆Combine like terms and solve!

[tex] \frac{1}{4} x + \frac{4}{3} x - \frac{5}{6} x + 1 = 0 \\ \\ \frac{3}{4} x + 1 = 0 \\ \frac{ \: \: \: \: \: \: \: \: \: \: \: \: - 1 = - 1}{ \frac{ \frac{3}{4}x }{ \frac{3}{4} } = \frac{ - 1}{ \frac{3}{4} } } \\ \\ x = - \frac{4}{3} [/tex]

☆Happy to help!

Answer:

Step-by-step explanation:

5<y

Answer:

567000 dollars

Step-by-step explanation:

Straightforward if 7000 for 3 hours then 3*27=81 and 7000*81=567000

Answer:

8.25 (9)

Step-by-step explanation

you divide 132 by 16

you get 8.25

round to nearest hundreths

you get a nine

Answer:

2.57

Step-by-step explanation:

All the plumber has to do is subtract the longer length of the new pipe (10) with the length of the old pipe (7.43) to see how much he needs to cut off.

Answer:

He will need to cut off 2.57 inches off of the new pipe.

Step-by-step explanation:

We can calculate how many inches the plumber needs to cut off the 10 inch pipe by finding the difference between the 10 inch pipe and the 7.43 inch pipe.

So let’s subtract 7.43 from 10.

10-7.43 = 2.57

The difference is 2.57 inches, and therefore the plumber will need to cut 2.57 inches off of the new pipe to make it fit where the 7.43 inch pipe used to be.

Answer:

I think 3/4 will be the answer if you let

(-5 2) =(x1 y1)

(3 8) =( x2 y2)

y1-y2/x2-x2

8-2/3+5

6/8

3/4

Answer

THE ANSWER IS C

Step-by-step explanation:

Answer:

I thinks its 200 grams im not for sure

Answer:

1)86

2)102

3)118

4)134

Step-by-step explanation:

1) so we know that the photographer started off with 86 photographs and has been uploading 16 each month since then

so in month 1 she would have 86

in month 2: 86+16=102

month 3: 102+16=118

month 4: 118+16=134

you could also use the expression

y=16x+70

how to get this equation: get slope(16) by subtracting p coords and m coord

substitute slope in slope intercept form

y=16x+b

insert in a coordinate pair(1,86)

86=16+b

b=70

hence y=16x+70

Answer:

y is greater than x +3

y is greater than 4-x

Answer: 15 players per team

Step-by-step explanation:

Unite rate of players on the team refers to the number of players on each of the teams that the Viking Football league has.

You can get this find this out by dividing the number of players, by the number of teams:

= 150/10

= 15 players per team

Answer:

100%

Step-by-step explanation:

It doubles in height, which makes it 100%

Answer:

100%

Step-by-step explanation:

The tree grew from 6 feet to 12 feet, which is a growth of 6 feet. 6 feet/6feet is 1, which in percent is 100%.

Now, you could say as the tree doubled in size, the change is 200%, however you must subtract the original height to gain the amount of change. So, 12-6 = 6, and 6/6 = 1, 1*100 = 100%.

Answer:

14 grams of cashews

Step-by-step explanation:

x/200 = 7/100

200*7=1400

1400/100 = 14

14 grams

Answer:

While all linear equations produce straight lines when graphed, not all linear equations produce linear functions. In order to be a linear function, a graph must be both linear (a straight line) and a function (matching each x-value to only one y-value). ... is a linear equation but does not describe a function.

Step-by-step explanation:

Answer:

Are 20 students in the class

Step-by-step explanation:

[tex]x(0.5) = 10 \\ x = \frac{10}{0.5} \\ x = 20[/tex]

Answer:

50% is a pretty simple number and a percentage almost everyone knows.

Since this is usually common knowledge we can say that 10 is equal to said 50%. We need to find out how many people there are in this class, and we can set up two separate equations of addition. 50%+50%=x

                                                                               10+10=k

50+50%=100% which is the max amount of kids that there cna be in this classroom, and that there are. This means that the number which is equal to 50% plus itself will also equal 100% of the students.

10+10=20

Step-by-step explanation:

Answer:

52

Step-by-step explanation:

£:€

3:4

39:x

we need to figure out what to multiply three to get 39

So we write the following equation

3x=39

divide and get x=13

then mulitply 4 by 13 and get 52

52 euros