Select the ordered pair that is a solution to the function. (A point on the line.)
A) (0,0)
B) (1,5)
C) (2,10)
D) (3,15)

Answer:

20

(10 in 4) x 2

10 in 4 & 10 in 4

10 + 10

4 + 4

20 in 8

Answer:

20t

Step-by-step explanation:

15 is where the boat started so 20t is how much the boat traveled from the origional position of 15

The 20t distance the boat has traveled from its original position.

Given that,

She creates a function f(t)= 20t + 15,

To show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed.

We have to determine,

Which of the following represents the distance the boat has traveled from its original position.

According to the question,

She creates a function f(t)= 20t + 15 .

To show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed.

Then,

Her mom’s house in Texas after (t) hours have passed.

The 15 is where the boat started

And 20t is the boat traveled from the original position of 15.

Hence, The 20t distance the boat has traveled from its original position.

To know more about Motion click the link given below.

https://brainly.com/question/25129327

Answer:

315.1*

Step-by-step explanation:

The value of 5.5 radians into degree is 315⁰.

The radian, denoted by the symbol rad, is the SI unit for measuring angles, and is the standard unit of angular measure used in many areas of mathematics.

Conversion of radian to degree = radian X 180⁰/π

Now,

Degree = 5.5 X 180⁰ X 7/22

            =  6930/22

          = 315⁰

Thus, the value of 5.5 radians into degree is 315⁰.

Learn more about radians from:

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Answer:

STEP

1

:

Equation at the end of step 1

 ((((16•(x4))-(32•(x3)))+(23•3x2))-8x)+1

STEP  

2

:

Equation at the end of step

2

:

 ((((16•(x4))-25x3)+(23•3x2))-8x)+1

STEP  

3

:

Equation at the end of step

3

:

 (((24x4 -  25x3) +  (23•3x2)) -  8x) +  1

Answer:

26 units

Step-by-step explanation:

A rectangle has vertices A(0, 0), B(0, 9), C(4, 9), and D(4, 0). What is the perimeter of the rectangle

We have to find the length of the sides of the rectangle using the formula below

= √(x2 - x1)² + (y2 - y1)² when given vertices (x1, y1) and (x2, y2)

For side AB

A(0, 0), B(0, 9)

= √(0 - 0)² + (9 - 0)²

= √0 + 81

= √81

= 9 units

For side BC

B(0, 9), C(4, 9)

= √(4 - 0)² + (9 - 9)²

= √4² + 0²

= √16

= 4 units

For side CD

C(4, 9), and D(4, 0)

= √(4 - 4)² + (9 - 0)²

= √0² + 9²

= √81

= 9 units

For side AD

A(0, 0), D(4, 0).

= √(4 - 0)² + (0 - 0)²

= √4² + 0

= √16

= 4 units

We can see than

AB = CD = 9 units

BC = AD = 4 units

The perimeter of a rectangle = 2(L + W)

From the above calculation

Length = 4 units

Width = 9 units

Perimeter = 2(4 + 9) units

= 2 × 13 units

= 26 units

16.8

Step-by-step explanation:

multiply the normal price $84 by 20 then divide it by one hundred. So, the discount is equal to $16.8

The angle of elevation always stands on ground level.  So, angle 8 is the answer.

Answer:

(x + 5)² + (y - 1)² = 4

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

Here (h, k ) = (- 5, 1) and r = 2, then

(x - (- 5))² + (y - 1)² = 2² , that is

(x + 5)² + (y - 1)² = 4

Answer:

Step-by-step explanation:

hello  :

hello:

note :   an equatin for the circle is : (x-a)²+(y-b)²=r²

when the center is the point : C(a , b) and the  radius  r

use this graph : given two points in this circle  A(-3,1) and B(-7,1)

1) AB/2 = r = 4/2 = 2

2) the midipoint for the segment AB is the center C

a = (-3-7)/2     and  b = (1+1)/2

a= -5   and b= 1  so : C(-5 , 1)

an equation is :  (x+5)²+(y-1)²=2²

Answer:

It is A. I took the test,

Step-by-step explanation:

its 66 and then the little 3

UM YES! My favorite is Attack On Titans

Answer:

1&(1/2) or 1.5 or 3/2 cups flour needed for 36 cookies

Step-by-step explanation:

Flour : Cookie ratio (Flour needed to make particular cookie) = 1 : 24

1 cup flour make 24 cookies, so 1/2 cup floor make 12 (half) cookies.

So, 1&(1/2) or 1.5 or 3/2 cups would make 24 + 12, ie = 36 cookies

Multiplying numerator & denominator of fractional ratio 1 : 24 with 1.5 each

(1 x 1.5) : (24 x 1.5)

It implies 1.5 : 36 flour cookie ratio

Answer:

105

Step-by-step explanation:

Answer:

1921 books remaining.

Step-by-step explanation:

This library is fairly organized, so each shelf only has 14 books. Now with 202 shelves, we multiple the shelves by the amount of books per shelf.

202x14=2,828

Now, with 2828 books in the library before being checked out, we need to find out how many books left after the students came.

2828-907=1,921

The answer is 1,921 books remaining.

Hope this helps!

Answer:

-157

Step-by-step explanation:

25+(-13×14)=-157

Answer:

The weight of each gaming machine be 14 pounds and that of DVD is 6 pounds.

Step-by-step explanation:

Let the weight of the gaming machine be x and that of DVD be y. ATQ,

3x+y = 48 .....(1)

3x+5y = 72 .....(2)

Subtract equation (2) from (1)

3x+y-(3x+5y) = 48 -72

y-5y = -24

-4y = -24

y = 6

Put the value of y in equation (1).

3x+6 = 48

3x = 42

x = 14

So, the weight of each gaming machine be 14 pounds and that of DVD is 6 pounds.

Answer:

DVD box weighs 6 pounds and gaming machine box weighs 14 pounds

Step-by-step explanation:

i got the answer correct on my assignment

Answer:

part b I'm pretty sure is 125, not 100 percent but I think so.

Answer:

Well it depends on what your talking about because it could be a big room, small room, we dont know there is no numbers no nothing so sorry I cant help you

Step-by-step explanation:

Answer:

x

Step-by-step explanation:

Answer:

the answer is Z all you have to do is move it left 4 times and then up 6 times

Answer:

Super easy, 3360

Step-by-step explanation:

just multiply the total amount by the missing percentage and BOOM you got your answer

0.28 times 12,000 and boom problem solved

now go read a book

Answer:

It would be D

because if you did

9x 30 it would be 270$

7 x 30 it would be 210$

5 x 30 it would be 150$

2 x 30 it would be 60 + 5 remaining dollars

Hope this helps!

Answer:

D on ED

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Edge 2022

Complete question :

The speed that a tsunami can travel is modeled by the equation s = 356 StartRoot d EndRoot, where S is the speed in kilometers per hour and d is the average depth of the water in kilometers. A tsunami is traveling at 140 km/hr. What is the approximate average depth of the water? 0.133 km 0.145 km 0.155 km

Answer:

0.155 km

Step-by-step explanation:

Given the tsunami speed relation :

S = 356√d

Given a tsunami speed of 140/hr

s = 140km/hr

S = 356√d

Make d the subject

Divide both sides by 356

s / 356= √d

Hence,

140 / 356 = √d

0.3932584 = √d

Square both sides

0.3932584² = d

d = 0.1546 km

d = 0.155 km

Answer:

0.155 km

Step-by-step explanation:

Answer:

the volume of the gas used for city driving is 17 gallons

Step-by-step explanation:

Given;

average speed for city driving, v₁ = 17.1 miles per gallon

average speed for highway driving, v₂ = 24.7 miles per gallon

total distance traveled, d = 513 miles

total gallon of gas used, t = 26 gallons

Let the volume of gas used for city driving = x

Also, let the volume used for highway driving = y

x + y = 26 -------- (1)

17.1x + 24.7y = 513   ------------(2)

From equation (1); y = 26 - x

Substitute the value of y in equation (2)

17.1x   +   24.7(26-x)   =  513

17.1x   +   642.2   -    24.7x       =    513

17.1x  -  24.7x  =  513   -   642.2

-7.6x   = -129.2

x = 129.2/7.6

x = 17 gallons

Therefore, the volume of the gas used for city driving is 17 gallons

If simplify it would be -15 + 12i

Answer:

If the X in the middle is shown as multiplication, then the answer is -15 + 12i

EQUATION: (6 + 2iX6 - 21)

STEP 1:

SPLIT UP THE COMMON FACTORS

STEP 2:

SOLVE AS SHOWN

STEP 3:

ADD EVERYTHING TOGETHER

Answer:

[tex]4x^2+7x-2[/tex]

Step-by-step explanation:

group like terms: [tex]4x^2+7x+3-5[/tex]

subtract 5 from 3: 3-5=-2

[tex]4x^2+7x-2[/tex]

how many cups does she have? you didn't day