What is f(5) for the function f(x) = 7x +4?
f(5)=

Answer:

{3,6,9,0}

Step-by-step explanation:

The range is the set of all second elements of ordered pairs (y-coordinates).

IDKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKk

Answer:

actually gasoline, many believe its concrete but if you drink spoon, you'll go to the other shipment of 4. sorry to break it to you but its true.

Step-by-step explanation:

Answer:

7 teams of five with 2 girls and 3 boys

Answer:

I choose my choice as A

Step-by-step explanation:

Two times the sum of (x+7) x plus seven plus ten (+10)

Answer:

I cant see the attachment

Step-by-step explanation:

???

Answer:

ITS 4 AND 7 Step-by-step explanation:

Answer:

(21, 28)

Step-by-step explanation:

Multiply the coordinates by 7.

Answer: m = 10

.........................

Step-by-step explanation:

Make the 2nd fraction the inversre of itself i.e

[tex] \frac{22}{3} [/tex]

and do the multiplication of

[tex] \frac{12}{11} \times \frac{22}{3} [/tex]

Answer:

awd

Step-by-step explanation:

The given conditions can be satisfied by the numbers 16 and 61.

The foundation of our entire number system is place value. In this approach, the value of a digit in a number is determined by where it appears in the number.

Given, The sum of the digits of two numbers is 7. The product the number and its reverse number are formed by Interchanging the digits is 976.

Let "xy" be the given two-digit number.

Thus,

x +y =7....(1)

and (10x+y)(10y + x) = 976

100xy + 10y² + 10x² + xy = 976

101xy + 10y² + 10x² = 976

From equation 1

707x - 101x² + 490 +10x² - 140x + 10x² = 976

-81x² + 567x = 486

x² - 7x + 6 = 0

Thus x = 1, 6

y = 6,1

Therefore, The number that satisfies the given conditions is 16 or 61.

Learn more about place value here:

https://brainly.com/question/27734142

#SPJ2

Answer:

Step-by-step explanation:

Coordinates of K

To solve this youd have to do 72-15 which equals out to be 68 feet.

Your answer is The submarine descended 68 feet.

Answer: 80 sq. ft

Step-by-step explanation:

Company A’s charges can be represented by the equation: 10m + 250

Company B’s charges can be represented by the equation: 12m + 90

To find when the square feet got which they have the same amount, I will set them equal to each other and solve for it.

10m+250=12m+90

-10m -10m

250=2m+90

-90 -90

160=2m divide both side by 2

80=m

For 80 square feet, both companies charge the same amount.

Answer:

30

Step-by-step explanation:

The absolute value function always gives a positive value, that is

| - a | = | a | = a

Given

| - 10 | + | - 20 |

= 10 + 20

= 30

Answer:

|-10| + |-20| = 30

Step-by-step explanation:

Absolute Value

The absolute value of x, written |x| is a positive number that represents the distance from the origin and the number.

In practice, the absolute value is found writing the number without the negative sign, if present.

For example:

|-9| = 9

|76| = 76

|0| = 0

The given expression is

|-10| + |-20|

Calculate each absolute value separately:

|-10|=10

|-20|=20

Thus:

|-10| + |-20| = 10+20 = 30

|-10| + |-20| = 30

Answer:

No

Step-by-step explanation:

Does not pass vertical line test

Answer: the first one is 2924

If there’s a next question after that about the venue’s capacity the answer is 6800

Hope this helps! ^^

0.07 = 0.07

0.07 > 0.06 (or any number greater than 0.07)

0.07 < 0.08 (or any number less than 0.07)

Answer:

1) 0.07 can only equal 0.07

2) > means greater than, so the answer would be anything greater than 0.07.

3) < means less than, so the answer would be anything less than 0.07.

I hope this helped you out...have an amazing day!! C:

Answer:

i hope u accidentally hit the X and it doesn't save your work

Step-by-step explanation:

Answer:

Given:

(i) Wendy reduced her daily commute time by 75% by learning how to fly.

(ii) Previously, it took her 'm' minutes to commute.

To find:

(i) Wendy's commute time in minutes after she learned how to fly.

Solution:

Given that earlier it took Wendy 'm' minutes to commute.

After learning how to to fly, the commute time reduced by 75%.

So, time taken now = (100-75)% of previous time

= 25% of 'm' minutes

= \frac{25m}{100}

100

25m

= \frac{m}{4}

4

m

So, the time taken by Wendy now is \frac{m}{4}

4

m

minutes.

Answer:

The first one is a function, the second one is a function, and the third one is not a function.

Domain for the first one, just list the x values. Same for range.

Domain and range for the second one are both all real numbers.

For the last one, solve the quadratic, and find the vertex. The range will be all numbers greater than the y on the vertex, while the domain is all real numbers.

Step-by-step explanation:

An easy way to tell if something is a function or not is to check that each input (or x-value) has a different output (or y-value.) The first one is not a function because in the table, we see that 1 gives an output of 9, but later on you see 1 also gives an output of 20.

If you're ever given a graph and asked this question, do the vertical pencil test. Start at the left of the graph, and slide your pencil over the graph (vertically) and if your pencil ever hits more than one point at a time, it's not a function. Hope this helped!

Answer:

Step-by-step explanation:

12

rs st tw rt rw sw

13

sr sw tr st tw

14

tr and tw

sr and st

I'll depend on you to add the proper markings on the answer.

Answer:

let's see what to do...

Step-by-step explanation:

H is between G and I.

G I = G H + H I

38 = 8 x + 7 + 3x - 2

38 = 11 x + 5

subtract the sides of equation minus 5

38 - 5 = 11 x + 5 - 5

33 = 11 x

divided the sides of equation by 11

33 ÷ 11 = 11 x ÷ 11

3 = x

So the lenght of (G H) is :

8 x + 7 -----¢ 8 (3) + 7 = 24 + 7 = 31

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

416

Step-by-step explanation:

Took the quiz. :<C

Answer:

you are going to need a protractor

Step-by-step explanation:

Answer:

rip just search em up and its kinda blurry sorry

Step-by-step explanation:

Answer: 7/3

Step-by-step explanation:

Answer:

12

Step-by-step explanation: simple division