Mathematics High School

please help.........​

Please Help.........

Answers

Answer 1

Answer:

   -2/3

Step-by-step explanation:

We have two points on the line

(0,4) and (6,0)

We can use the slope formula

m = (y2-y1)/(x2-x1)

   = (4-0)/ (0-6)

   = 4/-6

   -2/3

Answer 2
formula for slope :
(Y2-y1)/(x2-x1)
(0-4)/(6-0)
-4/6
= -2/3
The slope is -2/3

Related Questions

he cost of one pound of peanuts is 60% of the cost of one pound of cashews. If one pound of cashews costs $2, what is the cost of one pound of peanuts? What is the total cost of two pounds of peanuts and one pound of cashews?
The cost of one pound of peanuts is $. The total cost of two pounds of peanuts and one pound of cashews is

Answers

Answer:

The answer is $1.2

Step-by-step explanation:

How I got that answer is that I mulitplied 0.6*2 and that equals 1.2.

Answer:

1.20 and 4.40

Step-by-step explanation:

As the other girl said, the first answer is 1.2

Using that you can add that (1.20 + 1.20) to get the cost of two pounds of peanuts.

Then you add the $2 for the one pound of cashews.

Your final answer will be = 4.40

(-25+ 4 to the second power) x 7

Answers

Answer:

-63

Step-by-step explanation:

4^2 is 16

-25 + 16 = -9

(-9)7 = -63

I hope this helps!

Answer:

I believe its -63 hope this helps

Which could be used to evaluate the expression
-6
NICO
O (-6)(4)+(-6)
(
(-6)(4)x(-6)
نہ آنا
O (+8+4)+(-6+)
o toale(-03)

Answers

Answer:

its the 2

Step-by-step explanation:

i did the test

what is the inverse of function f. f(x)=1/3-1/21x

Answers

Answer:

f^-1 (x) = -21x + 7 is your answer

CORRECT AND FIRST ANSWER GETS BRAINLIEST!!

Please explain how to do it

(05.03) calculate the area of the irregular polygon shown below

Answers

Make a line down the other side of the E so it becomes a rectangle, find the area of the big rectangle (12•10=120 inches) then find the smaller rectangles (7•5=35 inches) since there’s two small rectangles w the same measurements the area is the same(35+35= 70 inches) , Now u wanna subtract the area of the two small rectangles ( 70-120=50 inches) the Area of the E is 50 inches

Hope I explain it okay and it helps you!

I need help right now this due today(you have been in this situation).

Answers

Answer:

7.62

Step-by-step explanation:

We can draw another point at (-3, -4) named C to get a right-angled triangle.

AC = 2 (by counting)

BC = 7 (by counting)

Using Pythagoras Theorem,

[tex]AC^{2} +BC^{2} =AB^{2}[/tex]

[tex]2^2+7^2=AB^2[/tex]

[tex]4+49=AB^2[/tex]

[tex]AB^2=58[/tex]

[tex]AB=\sqrt{58} = 7.62[/tex] (nearest hundredth)

find the perimeter of a quarter circle with a radius of 7 inches.

Answers

Answer:

17.5in

Step-by-step explanation:

The circumference of a circle is pi multiplied by the diameter, so...

d=2r

d=14in x pi

Therefore the overall circumference is 14in x pi. A quarter of this would be the curved perimeter of the quarter circle.

14 pi/4=3.5in x pi

The quarter circle also includes 2 radii, and thus 7+7+3.5 is 14+3.5pi inches (pop it in your calculator as I don't currently have one at hand).

Answer:

The answer would be 43.98

Step-by-step explanation:

Multiple the Radius (7) by 2. You will get the circumference (14). Then multiply 14 by pi. 43.9822971503, or "43.98" just to be safe! ;-)

On Thursday, a website received x advertisement orders. On Friday, the website received 8 more advertisement orders than on Thursday. The expression 2x + 8 represents the total number of advertisement orders received over two days.

Answers

Answer: how many more advertisements were ordered on Friday than Thursday

Step-by-step explanation:

For all real numbers a and b, 2a • b = a2 + b2 Is this true or false? Explain why it false or true.

Answers

Answer:

It's false.... correct is a2+2ab+b2

Step-by-step explanation:

This cannot be factored anymore although. when we try to substitute a with 5 and b with 2, the answer in the right hand side of the equation is -9.

That's why it's false.

A store sells three varieties of cheese—cheddar, Gouda, and Swiss. Each variety of cheese is available in two different styles—shredded or sliced. If Ryan buys 120 random cheeses for a large work party, about how many of them would you expect to be shredded Gouda?

Answers

Answer:40

Step-by-step explanation:

their is 3 type of cheese and he buy 120

120/3=40

Answer:

bvhjk

Step-by-step explanation:

2) Use the rules for order of operations to simplify the numerical expression.
82 +7(- 2 - 5) + 3

Answers

The answer to 82+7(-2 - 5) + 3 is 36

please help, thank u!!

Answers

Answer: j x 20

Step-by-step explanation:

Help please
Will give brainliest

Answers

answer:

c=ad/b

reason:

to find the value of c, you have to get it on its own
to start, multiply both sides by d
this makes the equation ad=bc
then, divide both sides by b to get ad/b=c

8m+3=9
Can u pls show ur work thank u.

Answers

Answer:

m=0.75

Step-by-step explanation:

8m+3=9

8m=9-3

8m=6

m=6/8

m=0.75

Solve for s.
Give an exact answer.
1
6s - 4 = 8 (2+1/4s)

Answers

Answer:

s =2

Step-by-step explanation:

you need to multiply to find the answer

6 x 2=12

Then you need to replace the s with 2 and see if it fits correctly in this case it does

6x2 -4 =8

12-4=8

The temperature dropped overnight by 5.6° Fahrenheit every hour. What was the change in temperature after 4 hours?
a -1.4°F
b-1.6°F
C -9.6°F
d -22.4°F

Answers

the answer is d because if you multiply -5.6° by 4 you will get -22.4°

what is 19.2x10^9 minutes in hours

Answers

Answer:

19.2×10^9 =320000000

Solve, check and graph the solution set. 6 - 2n - 5< -11 ​

Answers

Answer:

n > 6

Step-by-step explanation:

Solution6 - 2n - 5< -11 ​1 - 2n < -11-2n < -12n > 6Checkn = 106 - 2*10 - 5 < -116 - 20 - 5 < -11-19 < -11

Graph is the line segment of the right from point 6 not including 6

Find the distance between the points (4,3) and ( 0,6)

Answers

Answer:

5

Step-by-step explanation:

The distance between the points (4,3) and ( 0,6) is; d = 5

The formula for distance between two coordinates is given as;

d = √((y2 - y1)² + (x2 - x1)²)

We are given the coordinates;

(4,3) and (0,6)

Thus;

x1 = 4

x2 = 0

y1 = 3

y2 = 6

Thus;

d = √((6 - 3)² + (0 - 4)²)

d = √(3² + 4²)

d = √25

d = 5

Read more about distance between two coordinates at; https://brainly.com/question/7243416

Sierra is trying to find out how tall the flagpole is outside of the courthouse in her hometown. She is
standing 20 feet from the base of the flagpole and the angle from her eyes to the top of the flagpole
is 80°. Her eyes are 4.5 feet from the ground. What is the height of the flagpole? Round to the
nearest tenth and show your work.

Answers

Answer:

Sierra is trying to find out how tall the flagpole is outside of the courthouse in her hometown. She is

standing 20 feet from the base of the flagpole and the angle from her eyes to the top of the flagpole

is 80°. Her eyes are 4.5 feet from the ground. What is the height of the flagpole? Round to the

nearest tenth and show your work.

its 5.0

John sold one more than twice as many candy bars as Linda sold. If together they sold 43 candy bars, how many did John sell?

Answers

Answer:

Step-by-step explanation:

Linda sold 14

John sold 29 which is 14 two times plus one

29+14=43

The width of Maya’s poster is 2 inches shorter than the length. The graph models the possible area (y) of Maya’s poster determined by its length (x).
Which describes what the point (2, 0) represents?

Answers

200 would be the correct answer

Carlos and Diya perform the same transformations on
the same pre-image, but in reverse order.
Carlos translates, then dilates. Diya dilates, then translates. Carlos claims the resulting images will always be the same. Diya disagrees. Who is right

Answers

Answer: Carlos is right

Step-by-step explanation:

why because in dilation, the image and the original are similar, in that they are the same shape but not necessarily the same size. They are not congruent because that requires them to be the same shape and the same size, which they are not (unless the scale factor happens to be 1.0).

Diya is wrong because the picture is the not the same size && the image is going to stay the same

Your question is incomplete. Please read below to find the missing content.

Carlos is right because, in dilation, the image and the original are similar, in that they are the same shape but not necessarily the same size. They are not congruent because that requires them to be the same shape and the same size, which they are not (unless the scale factor happens to be 1.0).

What is a word problem in maths?

A word problem in maths is a maths question written as one sentence or more that requires children to apply their maths knowledge to a 'real-life' scenario.

Learn more about word problems here: https://brainly.com/question/13818690

#SPJ2

The midpoint of AB is M(4,0). If the coordinates of A are (3, -1), what
are the coordinates of B?

Answers

Answer:

Step-by-step explanation:

B (5,1)

Solve By Factoring: 7x^2+6x-3=0

Answers

Answer:

x= -3-sqr30/7

Step-by-step explanation:

The product of a number z and 12 is 60

Answers

"Product" means multiply.

The product of a number z and 12: z * 12 or 12z

Put everything we know together.

12z = 60

Solve for z if needed

12z/12 = 60/12

z = 5

Best of Luck!

Answer:5

z x 12=60

z=60/12

z=5

sorry the answer i put before was wrong but i've corrected it

A tree 24 feet tall casts a shadow 12 feet long. Brad is 6 feet tall. How long is Brad's shadow?

Answers

Answer:

Brad's shadow is 3 feet long

Step-by-step explanation:

If a tree is 24 feet tall, and casts a shadow 12 feet long, The we know the shadows will be half as big as the main object.

Because Brad is 6ft tall, His shadow will be half of his hight (3ft long)

The slope of the tree to shadow is equal to the slope of Brad to shadow. The Brad's shadow is 3 ft long.

What is a right-angle triangle?

It is a type of triangle in which one angle is 90 degrees and it follows the Pythagoras theorem and we can use the trigonometry function. The Pythagoras is the sum of the square of two sides is equal to the square of the longest side.

A tree 24 feet tall casts a shadow 12 feet long.

Brad is 6 feet tall.

The slope of the tree to shadow is equal to the slope of Brad to shadow (x). Then we have

[tex]\rm \dfrac{x}{6} = \dfrac{12}{24}\\\\x \ = \dfrac{6*12}{24}\\\\x \ = 3[/tex]

More about the right-angle triangle link is given below.

https://brainly.com/question/3770177

Enter the measurement with the indicated number of significant digits.
858.6 m2 (3)
The answer is.
Im?



Can someone pls help me?

Answers

I think the answer is 2575.8m^2

help again i just started and im having trouble lol

Answers

Answer:

answer choice 3

Step-by-step explanation:

Answer:

3) [tex]\sqrt{81}[/tex]

Step-by-step explanation:

[tex]\sqrt{81}=9[/tex]

9 is a rational number since it can be expressed as a fraction ([tex]\frac{9}{1}[/tex])

When you square root the other options, 79, 80 and 82, you'll get an answer that goes on forever.

Darren wins a coupon for $4 off the lunch special for each of 5 days. He pays $75 for his 5 lunch specials. Write and solve an equation to find the original price p for one lunch special.

Answers

Answer:

75/5 - 4

Step-by-step explanation:

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