HELP HELP HELP PLEASE HELP NOW HELP

HELP HELP HELP PLEASE HELP NOW HELP

Answers

Answer 1

Answer:

JK = 8

Step-by-step explanation:

Given 2 intersecting chords, then

The product of the measures of the parts of one chord is equal to the product of the measures of the other chord, that is

x(x + 4) = (x + 1)(x + 2) ← expand parenthesis

x² + 4x = x² + 3x + 2 ( subtract x² + 3x from both sides )

x = 2

Then

JK = x + 4 + x = 2x + 4 = 2(2) + 4 = 4 + 4 = 8


Related Questions

Click on a factor pair of 12

Answers

Answer:

Step-by-step explanation:

x 12 = 12.

x 6 = 12.

x 4 = 12.

x 3 = 12.

b) The graph of y = x^2 + 1 is drawn on
the axes on the left.
Use the graph to estimate the
values of x when y = 4.
Give your answers to 1 decimal
place.​

Answers

Answer:

(-1.7,1.7)

Step-by-step explanation:

OK, first draw the line y=4.

It's a bit misleading- where you think 4 should go is actually 2!

Check the scale and draw down where the two points meet on the line. They should be the same.

You get -1.7 and 1.7

The value of x is [tex]x=\pm\sqrt{3}[/tex]

Graph of parabola:

The given function is;

                        [tex]y=x^{2} +1[/tex]

We have to find value of x when [tex]y=4[/tex]

               [tex]y=x^{2} +1\\\\4=x^{2} +1\\\\x^{2} =4-1=3\\\\x=\pm\sqrt{3}[/tex]

Graph is also attached below.

Learn more about the parabola here:

https://brainly.com/question/12896871

on monday 600 cars of different colours were produced in a factory. of these cars, 155 were red cars. a pie cart is to he drawn for the numbers of cars of the different colours produced on monday.

calculate the size, in degrees, of the angle of the sector in the pie chart for res cars.

Answers

Answer:

It is 69 degrees in a pie chart

Step-by-step explanation:

115 out of 600 = 115/600 or 23/120, 69/360

Solve the equation. 36^6x-1 = 6^5x

Answers

x=2/7 or x=0.285714 repeating

The solution of the equation 36⁶x - 1 = 6⁵x is  x = 1/2176774560.

What is an equation?

Two algebraic expressions having same value and symbol '=' in between are called as an equation.

We have the equation:

36⁶x - 1 = 6⁵x

Simplifying,

(6²)⁶x - 1 = 6⁵x

6¹²x - 6⁵x = 1

2176782336x - 7776x = 1

x = 1/2176774560

The above equation is the required solution.

Therefore, the required value is x = 1/2176774560.

To learn more about the equation;

https://brainly.com/question/12788590

#SPJ2

PLEASE HELP ASAP!

The table shows a linear function.

Which equation represents the function?

Answers

Answer:

The answer seems to be A

Step-by-step explanation:

HELP ME PLEASE I NEED A GOOD GRADE

Answers

Answer:

rectangles

Step-by-step explanation:

They are rectangles because all paralellograms have 4 sides and right angles.  All objects or shapes with 4 sides and corners, are rectangle. Even squares are catorized as rectangles.

find the area of the shape below

Answers

Answer:

235 cm²

Step-by-step explanation:

Find area of the large rectangle on the bottom. To do that, find its length and width, then multiply them together.

Length of big rectangle=20 cm

Width of big rectangle=9 cm

20x9=180 cm²

Next, find the area of the small rectangle on the top. To do that, find its length and width, then multiply them together.

Length of small rectangle=11 cm

Width of small rectangle=5 cm

I found the width by subtracting 9 from 14, since the 9 cm is part of the large rectangle.

11x5=55 cm²

Add the areas of the two rectangles.

55+180=235 cm²

If the mass of a 25 meter long wire is 5 kg then find its mass per
meter.

Answers

Answer:

0.2 kg per meter

Step-by-step explanation:

5÷25=0.2

The area of the figure below is cm2. Round to the nearest
hundredth where necessary.
30 cm
30 cm
26 cm

Answers

Answer:

sorry the question is not clear enough

Omealio received a grade of 80 on Exam 1. If his grade in Exam 2 was 15% higher, what was his grade in Exam 2? Please help

Answers

Answer:

well if the max grade he could get was 100 then you need to find 15% of 100 which is 15, after that add 15 to 80 and you get 95.

his grade for exam 2 was 95

Step-by-step explanation:

15% of 100 = 15

80 + 15 = 95

Answer:

92

Step-by-step explanation:

15 percent of 80 is 12 percent

80 + 12 = 92

Someone help pls. hurry​

Answers

Answer:

slope = -1/4 intercept = 50

Step-by-step explanation:

help pls. no links. and thx ill give branilest if u want it

Answers

Answer: 9.2

Explanation b= 1/2 x 2 x 2.3= 2.3
V= 2.3 x 4= 9.2

To find base first multiply 2 x 2.3 and then divide by 1/2

Marie me BRAINLIST

The total surface area of the block is 32.6 square inches.

Given that, Jake has a block shaped like the prism shown in a set of toys.

What the surface area of a prism?

To find the surface area of any kind of prism we use the general formula. The total surface area of a prism is the sum of lateral surface area and area of two flat bases.

The total surface area of a prism = (2 × Base Area) + (Base perimeter × L).

Here, area = 2 ×1/2×2×2.3 +(2+2.5+2.5)×4

= 4.6+28

= 32.6 square inches

Therefore, the total surface area of the block is 32.6 square inches.

To learn more about the surface area of a prism visit:

https://brainly.com/question/28016184.

#SPJ2

Haley substituted the values of a, b, and c into the quadratic formula below.

x = StartFraction negative (negative 10) plus or minus StartRoot (negative 10) squared minus 4 (7)(negative 2) EndRoot Over 2(7) EndFraction
What was Haley’s function in standard form?
f(x)=___x2+____x+____​

Answers

Answer:

f(x) =  

7

x2 +  

-10

x +  

-2

Step-by-step explanation:

Can someone help me please?

Answers

Answer:

This is the graph of the question

Step-by-step explanation:

True or False.

The expressions 4(y−3) and 4y−12 are equivalent?

Answers

Answer:

true

Step-by-step explanation: its true 4 x 1y =4y then you multiply that 3 with the four bc you do the same for both sides it will look the same

Answer: True

Explanation:

This too UwU

Thank uuuuu

Answers

Answer:

77. g=15

Step-by-step explanation:

Answer:

77) 17-3=14

78) 7+6=13

79) 18/6=3

80) 9(3)=27

81) 8+5=13

82) 48/12=4

83) 83-24=59

84) 23-17=6

85) 10(5)=50

86) 86.5+7.63=94.13

87) 11(6)=66

88) 12÷3/4=16

A trampoline was originally priced at $100 but went on sale for 60% off. If Emmett bought the trampoline and paid 5% sales tax, how much did he pay in total? $

Answers

Answer: $42

Step-by-step explanation:

Since the trampoline was originally priced at $100 but went on sale for 60%, the price paid will be:

= $100 - (60% × $100)

= $100 - (0.6 × $100)

= $100 - $60

= $40

Emmett bought the trampoline and then paid 5% sales tax, the total amount paid will be:

= $40 + (5% × $40)

= $40 + (0.05 × $40)

= $40 + $2.

= $42

She paid $42 in total.

Q1 - What is the area of a circle with a diameter of 6.2 inches?


Q2 - A round table has a radius of 15in a round tablecloth hangs 2in over the edge of the entire table.what is the area of the tablecloth

Answers

Answer:

Q1; 124.72

Sorry I don’t understand the second one

Step-by-step explanation:

What is the volume of the following rectangular prism?

Answers

Answer:

Step-by-step explanation:

It's going to be a mixed number.

Givens

L = 4 units

w*h = 2 1/8 units^2

V=L* (w*h)

V = 4 * (2 1/8)

V = 8 1/2

Where did the 1/2 come from?

You could write 2 1/8 as 2 + 1/8 and use the distributive property.

4(2 + 1/8)

4*2 + 4 * 1/8

8 + 4/8

4/8 = 1/2

8 1/2

choices;
a) 60degree

b) 70degree

c)80degree

d)90degree

Answers

Answer:

∠ PTQ = 70°

Step-by-step explanation:

The angles subtended by the radii and tangents to the circle , sum to 180°

∠ PTQ + 110° = 180° ( subtract 110° from both sides )

∠ PTQ = 70°

Change from Standard Form into
Slope-Intercept Form
6.
2x - 3y = 12
Help please

Answers

Answer:

y = 2/3x - 4

Step-by-step explanation:

2x - 3y = 12

-3y = -2x + 12

y = 2/3x - 4

DISCLAIMER.......................................................................................................................................................................................................................................................................... 5000 x 800
K imma make another account (you'll know due to my first question). Anywho, If you are my friend or if i helped feel free to go to my new account and friend me!!! (Also anywho take 100 points and buff shrek

Answers

Answer: wut the ham is this

wow shrek has some big muscles

A loaded truck travels 14 km in 25 minutes. If the speed
remains the same, how far can it travel in 5 hours

Answers

Answer:

168 km

Step-by-step explanation:

5h . 60 = 300 min.

14 : 25=0,56

0,56 . 300 = 168 km

Find the values of x and y

Answers

Answer:

y = 70 degrees

x = 11

Step-by-step explanation:

The side opposite x + 2 is equivalent so they will both be equal to 13.

To get the meaning of x, simply subtract 2 from 13 giving you x = 11.

Y is across from corner C, which is 70 degrees. These angles are equivalent to each other, meaning that angle y is also 70 degrees.

Hope this helps you :)

Answer:

x = 11

y = 70°

Step-by-step explanation:

x + 2 = 13

The lines on each side are corresponding.

11 + 2 = 13

Y is corresponding with the 70° corner.

That means the corresponding corner (y) is also 70°.

State the assumption you would make to start an indirect proof of each statement.
1. BD bisects ∠ABC.

2. RT = TS

Answers

Answer:

Step-by-step explanation:

1.  Assume BD does not bisect ∠ABC

2.  Assume RT ≠ TS

Help Asap please lol

Answers

Answer:

.

Step-by-step explanation:

hi,can someone help me with this
question is above,just tap to the picture
Thanks
Have a nice day​

Answers

Your answer is 3
YOU are welcome
Here are the steps. Hope it helps

A line with a slope of 1/3 passes through the point (-3, -1). What is its, equation in
slope-intercept form?

Answers

Answer:

y = 1/3x

Step-by-step explanation:

y = 1/3x + b

-1 = 1/3(-3) + b

-1 = -1 + b

0 = b

y = 1/3x

Sarah is finding the surface area of a cube. Find the surface area of the cube with dimensions of 8 cm each



Answers

Surface area of cube = 6a2
= 6x8x8
= 6x64
= 384 cm2

Hope this helps
Please mark brainliest

Answer:

384 cm^2

Step-by-step explanation:

A = 6a^2    (a = side length)

A = 6(8^2)

A = 6(64)

A = 384 cm^2

More explain stuff:

a^2 is what is used to find the area of a 2 dimensional square. You can also use a · a. Remember, a = side length. Since there are 6 sides/faces in a cube, you multiply the area of each face by 6. :D

Here is a list of numbers.
2
5 8 13
15
30
From the list, write down a factor of 10

Answers

here's the link to the answer! Couldn't attach it here!
Other Questions
according to the text, when did the first negro league start? Find the area of the composite figure What is the mean of the data set?{21, 23, 25, 25, 26, 28, 28, 28, 31, 33}A.26.8B.27C.27.8D.28 Write a sentence about your school. How does dna replication occur? The volume of the Moon is about 2.8 x 10^10 cubic kilometers. The volume of Earth is about 1.9 x 10^12 cubic kilometers. The number of Moons that can fit inside Earth can be found by dividing Earth's volume by the Moon's volume. About how many Moons can fit inside Earth? what is the value of. view image What is the perimeter of this You ask learners to select their course section number for your survey. For example, (1) 101, (2) 102, (3) 103. What type of variable is course section in this example? Jake is building a fence around his property. He wants the perimeter to be no more than 100 feet. He also wants the length to be atleast 10 feet longer than the width. If he builds his fence according to these limits, which would be the maximum possible width ofthe fence? Unit 11 Homework 1: Area of Plane Figures A scientist keeps track of bacteria cells. She starts with 1 cell. After one hour, there are 2 cells. The number of cells continues to double in each of the following hours what is 34 divided by 5 An ice machine uses 3 gallons of water every 9 hours How many gallons of water does it use each hour? How many hours does ittake to use one gallon?A)gallon per hour, 1 hourB)gallon per hour; 3 hoursC)3 gallons per hour, 1/9 hourD) 1/3 gallon per hour1/3 hour An unknown mass of Al absorbs 187.9 J of heat and increases its temperature from 23.5 C to 35.6 C. What is the mass of thealuminum?Where:Specific Heat of Aluminum is = 0.900 J/gC What is the inverse of the function f(x) = 2x10? Direction: List down or enumerate the type of outlets you want to install on your dream house. Also indicate the quantity (in piece/s) of your outlets. Give at least two in every area of the house.Living Room1. (Example) Duplex Convenience Outlet 4pcs.2.Bed Room3.4.Kitchen5.6.Garage7.8.Garden or Outside of your house9.10. Which phrase describes one of the reasons that Americans were opposed to U.S.involvement in the Vietnam War?a. The reinstatement of a military draft to provide troops for the warb. general lack of concern for the plight of the Vietnamesec. reports that most US soldiers were killed by friendly fired. the negative ideas about the US that the war promoted abroad PLLLSSS HELPPPP LIKE ASAP ITS DUE IN 20 MINUTESSSS Stan Lee and Spider-Man & The Birth of Spider-Man1.How does the authors purpose for writing the first article, Stan Lee and Spider-Man, differ from the authors purpose for writing The Birth of Spider-Man? A The first author describes Stan Lees version of the creation of Spider-Man. The second explains that there are different versions of how Spider-Man was created. B The first author wants readers to understand why Stan Lee is so popular. The second wants readers to understand why Spider-Man is so popular. C The first author wants readers to reflect on Stan Lees point of view. The second wants readers to reflect on facts about Stan Lees career. D The first author wants to describe Stan Lees vision of Spider-Man. The second wants to describe Jack Kirbys vision of Spider-Man3.Which fact appears in both articles? A Martin Goodman felt that the name Spider-Man was a terrible choice. B Spider-Man was probably the result of several writers ideas. C Steve Ditko created the art for the character of Spider-Man.D Jack Kirby also wanted to create a superhero that looked like an insect.4.Compare and contrast the way the two authors present information about Spider-Man in these articles. Describe similarities and differences in the authors purposes, their points of view, and the facts they chose. Use at least four details from the articles to support your response. Ann Company borrowed $240,000 to buy an equipment on January 1, 2019, and signed a 7% instalment note requiring annual equal payments, including principal and interest at the end of every year for 15 years. Rounded to the nearest dollar, determine the balance in the Instalment Note Payable account after making the first annual payment.