Mathematics High School

What is the value of b?

10

16

20

26


y’all know ??

Answers

Answer 1

Answer:

a

Step-by-step explanation:

on edge 21

Answer 2

The value of {b}, that is the slope of the line is equivalent to 1/9.

What is the general equation of a straight line?

The general equation of a straight line is → y = mx + c.

[m] is slope of line.[c] is the y - intercept.

Given is a graph as shown in the image attached.

The given line has the coordinates mentioned below -

A(7, 22)

B(25, 24)

We can write the slope as -

{m} = (y₂ - y₁)/(x₂ - x₁)

{m} = (24 - 22) (25 - 7)

{m} = 2/18

{m} = 1/9

Therefore, the value of {b}, that is the slope of the line is equivalent to 1/9.

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Related Questions

can someone pls tell me the answers to all of these??

Answers

Answer:

Left up x=34

Left down x=87

Right x=17

Step-by-step explanation:

The picture is the working out.

a) x= 34
b) x= 87
C) x= 17

The faces of a fair 6 - sided cube are numbered 1 through 6. What is the probability that a 2 will land face up on the next roll? Give your answer as a fraction in simplest form and the percent.

Answers

Answer:

You will have a 1/6 probability of getting a 2 that will land face up on the next roll.

Step-by-step explanation:

There is only one two on the cube, which means you will have 1 chance out of 6 of getting a 2.

What is the domain of F(x)=9-x??
F F(x) >9
G All real numbers
H-3 1 x59

Answers

i’m pretty sure it’s h because the lines meet in the x axis

The following are the temperatures of 10 days in winter in °C. 5, 4, 4, -1, 4, 10, 9, 8, 6, 4 Work out the mean temperature.

Answers

Answer:

Answer is 5 °C.

Step-by-step explanation:

5 is answer

Answer:

The mean temperature is 5.3 degree Celsius

Step-by-step explanation:

5+4+4-1+4+10+9+8+6+4

= 53

So,

53/10

= 5.3

mark me brainliest plss :))

what kind of triangle is shown

Answers

Answer:

right isosceles triangle.

Answer:

right scalene

Step-by-step explanation:

right angle - if one angle is 90 degree

scalene triangle- if all sides are of different lengths

Ellen has 20 feet of ribbon. She uses 12 feet of ribbon to make pillows. She gives one-fourth of the remaining ribbon to her friend. How many inches of ribbon did Ellen give to her friend?

Answers

Answer: 2 ft

Step-by-step explanation:

Given

Ellen has 20 ft of ribbon

She uses 12 ft of ribbon to make pillow

The amount of remaining ribbon is [tex]20-12=8\ ft[/tex]

She gives one-fourth of the remaining to her friend i.e

[tex]\Rightarrow \dfrac{1}{4}\times 8=2\ ft[/tex]

So, she give 2 ft of ribbon to her friend.

the radius is a circle is 17m. Find it’s circumference in terms of π.

C= ________m

Answers

Answer:

C= 106.81m

Step-by-step explanation:

Answer: C= 106. 8 m

C = 2πr = 2·π·17 =106.81

Find the perimeter of the composite shape. Round to the nearest hundredth.

Answers

Answer:

36 is ur perimeter

Step-by-step explanation:

Answer: 47.31

Step-by-step explanation: I just took the unit test

is -13.1 + (-19) rational or irrational

Answers

Answer:

rational

Step-by-step explanation:

Answer:

Rational

Step-by-step explanation:

Rational numbers are numbers you can use in a ratio, basically things like negative/regular numbers, and fractions, decimals! Since you have a decimal negative number, it would be rational. It can't be Irrational because only numbers that are complicated

{ π, √10, and 1,271971910...)

need help please hurry !!!!​

Answers

Answer:

answer: c

Hope that helps!

can someone please tell me what angle x is

Answers

Answer:

it's an angle X duh he he he be

In the question,
Two sides are same so their opposite angles will also be same.
So,
75+75+x =180 [ sum of angles of triangle ]
Or, 150+x = 180
Or, x= 180-150
Or, x=30

Jamie uses exactly 18 inches of dental floss every time she flosses her teeth. The package of dental floss she just bought contains 27 yards. How many times can Jamie floss her teeth with the amount of floss in this package?

Answers

Answer:

54 times

Step-by-step explanation:

36 inches = 1 yard

Since there are 27 yards, you multiply 36 by 27 = 972

If you use 18 inches each time, you would divide 972 by 18.

972/18= 54

So, Jamie could flow her teeth 54 times.

Which of the following lines bets fits the data shown in the scatter plot?

Answers

Labe b dues the dots are closer to it
Definitely b, they all line right up to it

HELP PLEASE! What is the base area of the following cylinder

Answers

Answer:

12

Step-by-step explanation:

thats it okatyyyyyyy

Una caja de carton se ha disenado para qu contenga 184cm cubicos. Si su altura es de 10cm, cual es el area de la base?

Answers

Answer:

18.4 cm²

Step-by-step explanation:

Una caja de carton se ha disenado para qu contenga 184cm cubicos. Si su altura es de 10cm, cual es el area de la base?

Volumen = Área de la base × Altura

Área de la base = Volumen / Altura

= 184 cm³ / 10 cm

Área de la base = 18.4 cm²

Por lo tanto, el área de la base es de 18.4 cm².

Find the slope of a line parallel to this given line: -10y + 3= -6x

Answers

Answer:

Y=3/5 x +3/10

Step-by-step explanation:

3. A shop sells 600 televisions in a year. If this is a 50% increase on sales the previous year,
how many televisions were sold the year before?
​

Answers

50% of 600 is 300, so if there was an increase so its 900

20 Alex and Chris share sweets in the ratio Alex : Chris = 7:3.
Alex receives 20 more sweets than Chris.
Work out the number of sweets Chris receives.

Answers

Answer:

Alex:Chris 35:15

Step-by-step explanation:

7-3 (ratios)= 4

20 sweets= 4:1

20÷4= 5

5×7= 35 (how many sweets Alex got)

5×3= 15 (how many sweets Chris got)

Alex got 20 more sweets than Chris

(sorry if you didn't understand how I explained it)

Rotate an isosceles right triangle around a line that contains the triangle's hypotenuse

Answers

Answer:

See attachment 2 for the rotation

Step-by-step explanation:

The question has a missing figure

See attachment 1 for the missing figure of the isosceles right-triangle

Required

Rotate around the hypotenuse

From the attachment, the hypotenuse is along the blue vertical line along the y-axis.

So, when the isosceles triangle is rotated around the hypotenuse, the result of the rotation we get a composite figure that has two congruent solids.

Which is a cone of radius and height equal to half of the hypotenuse

See attachment 2 for the rotation

Calinda is painting the design on her bedroom wall. The large circle has a diameter of 32 inches. To the nearest square inch, how much paint swill she need for the shared reign on

Answers

Answer:

804 inches

Step-by-step explanation:

Amount of paint she would need is equal to the area of the circle

Area of a circle = πr²

π = 3.14

r = 32/2 = 16

The diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.

A radius is half of the diameter

3.14 x 16² = 804 in

Help I need this done by today

Answers

Answer:

the total gradius is equal to 90 0n this angle the answer is 28

Step-by-step explanation:

90-52=28 plz the brainliest!

90 - 52 = 38
b = 38
angles in a right angle add to 90 degrees

write the product in standard form: (x+4)(x-4)

Answers

Answer:

x² - 16

Step-by-step explanation:

Use the FOIL method here where

F = first

O = outer

I = inner

L = last

F = x * x = x²

O = -4 * x = -4x

I = 4 * x = 4x

L = -4 * 4 = -16

Combine the terms to get x² - 16.

Find the coefficient of x^4 in 3x^3-5x^4 + x-7

Answers

Answer:

-5

Step-by-step explanation:

the coefficient of x^4 is -5

James made 130 water
balloons for a party. He
has invited 15 friends. If
all 15 friends come, how
many balloons would
each guest receive?

Answers

Answer:

8

Step-by-step explanation:

130/15=8 and remainder 10

Which is a possible congruence statement for the following figures?


A BCD ≅ GHIF

B ABCD ≅FGHI

C BCDA ≅ FGHI

Answers

Answer:

it should be b

Step-by-step explanation:

The answer should be B

can someone please give me the answer to this

Answers

THE CORRECT ANSWER IS 57 CM³

Explanation:

Let's consider the vertical block first, having height 9 cm, length 1 cm, width 5 cm.

Hence the volume of that block = l.w.h = 9×5×1 = 45 cm³

Coming to the horizontal block, having height 4 cm, width 3cm, & length 1 cm.

Hence the volume of that block will be = 4×3×1 = 12 cm²

The total volume of irregular figure = Volume of vertical block + horizontal block = 45+12 = 57 cm³

Thanks for joining brainly community!

The measurement of angle D is _____ degrees

Answers

Answer:

157

Step-by-step explanation:

the sides of a whiteboard are 12 inches by 4 inches. How many 2 inch by 2 inch Post-it notes will be needed to cover the entire whiteboard?

I NEED ANSWER ASAP

Answers

Answer:

12

Step-by-step explanation:

12 times 4 = 48

2 times 2 = 4

divide those both and you get 12.

12 post it notes will be needed  to cover entire board.

have a nice Day!!

An arrow is shot so that it hits the target above. Which of the following describes the method for calculating the
probability of hitting the red region?
A area of white circle / (area of blue circle - area of yellow circle)
B. (area of blue circle - area of yellow circle) / area of white circle
C area of white circle / (area of red circle - area of yellow circle)
D. (area of red circle - area of yellow circle) / area of white circle

Answers

Answer:It is c i think

Step-by-step explanation:

HELP ANSWER QUICKLY PLS!!!!

Answers

Answer:

G

Step-by-step explanation:

this should be right

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