Mathematics High School

Find the slope of the line that passes through A(0, -5) and B(3,-4)

Answers

Answer 1

Answer:

1/3

Step-by-step explanation:

(-4-(-5))/(3-0) = 1/3

Related Questions

Work out the surface area of this cylinder.

Answers

Answer:

266pi

Step-by-step explanation:

SA = 2*pi*r^2 + 2pi*r*h

= 2pi*r(r+h)

r = 7 and h = 12

2*pi*7(7+12) = 14pi*19=266pi

Answer:

TSA = 2 pi r (r+h)

2×3.14 ×7 (7+12)

835.24 sq.cm

ketchup on hotdog or mustard on a hotdog or both

Answers

Answer:

Ketchup for sure

Step-by-step explanation:

Answer:

both

They both are yum

What is 3.63x10/8 in standard notation

Answers

Answer:

363000000

Step-by-step explanation:

3.63x10/8

move decimal 8 to the right

3.63

36.3

363

3630

and so on :D

Answer:

ht67u66re22 Peru 6554 ;%÷×

Evaluate h(x) = -2x + 9 when x = -2.0. and 5

Answers

Answer:

h(-2) = 13

h(5) = -1

Step-by-step explanation:

Given the function

h(x) = -2x + 9

Evaluating at x = -22

substitute x = -2

h(-2) = -2(-2) + 9

h(-2) = 4 + 9

h(-2) = 13

Therefore,

h(-2) = 13

Evaluating at x = 5

Given the function

h(x) = -2x + 9

substitute x = 5

h(5) = -2(5) + 9

h(5) = -10 + 9

h(5) = -1

Therefore,

h(5) = -1

What is the equation of the line in point-slope form that has a slope of -3 and passes through the point (5, 9)?

Answers

Answer:

try = (-10/11)x - (49/11)

Help me find the answer to this quickly

Answers

the answer will be 3

Can someone help me? y=2.5x

Answers

Answer:

x = y / 2.5

Step-by-step explanation:

At what values of x, does f(x) = 0?
A. 4
B. 0
C. 2
D. 4.2
E. -8
F. -1

Answers

Answer:

-1, 2, 4

Step-by-step explanation:

f(x) is the function's value at any given x. In other words, it's your function's y coordinate. You're looking for where the y coordinate is zero - so, in other words, the x intercepts. Luckily for you, all the x-intercepts here are clearly marked and they were kind enough to give you the coordinates.

what is the image of the point (3,4) after a rotation of 90 degree counterclockwise about the origin

Answers

Answer:

(- 4, 3 )

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 90°

a point (x, y ) → (- y, x ) , then

(3, 4 ) → (- 4, 3 )

Tara has ¾ cup of ice cream. How many ⅕ cup servings are in ¾ cup of ice cream?

Answers

Answer:

3 3/4

Step-by-step explanation:

3/4 * 1/5

First you would turn 1/5 into a reciprocal

Now your equation would be 3/4 *5/1

Now you multiply 3/4 * 5/1

15/4

Now find 15/4 as a mixed number

15/4 as a mixed number would be 3 3/4

Therefore there are 3 3/4 1/2 cup servings in a 3/4 cup of ice

plz help will mark brainly

☆*: .｡. o(≧▽≦)o .｡.:*☆

Which of the following does not show a range?

90-100

0-100

50

80-90

Answers

Answer:

Step-by-step explanation:

Simplify the expression (4-7i)-(3 + 2i).

Answers

Answer:

brainliest plsssss

Step-by-step explanation:

4−7i−(3+2i)

=1−9i

Does anyone know????????

Answers

Y=2X+4 hope this helps you

Write down the value of the 4 in 8642 in figures

Answers

I have no idea but I

What is 9 2/6 - 3 5/6

Answers

Answer:

5.5 or 5 1/2

Step-by-step explanation:

11/2= 5 1/2 or 5.5 (same thing)

Mariah025 answer here please

Answers

Answer:

wht

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

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

1. Using the right triangle above, fill in the correct ratios for each trigonometric function. (do not simplify)

numbers on triangle:
77, 85, 36
(there is a right angle)

2. Decide which of the following statements are true based on the given triangle below. Assume the figure is drawn to scale such that angle A is greater than angle B

Answers

Seventy seven can write.

HELP!!! 10 points marked brainliest!!!! stuck

Answers

Answer: 43
Explanation: All triangles add up to 180. We can subtract angle Z to get 86. Since X and Y are equal, we can divide 86 by 2.

Please help me thank you

Answers

Answer:

Step-by-step explanation:

A straight line has the angle 180 and this one is split by line segment BO. The 180 is now split into 149+x=180, so subtract 149 from both sides to get x=31

The answer to the question provided is 31.

when you multiply a pair of conjugates you get a real number
can this number ever be negative? If yes give an example.if not explain why not.

Answers

Answer: The complex conjugate has a very special property. Consider what happens when we multiply a complex number by its complex conjugate. We find that the answer is a purely real number it has no imaginary part. This always happens when a complex number is multiplied by its conjugate the result is real number.

Real numbers can be positive or negative, and include the number zero. They are called real numbers because they are not imaginary, which is a different system of numbers

Step-by-step explanation: Every complex number has a complex conjugate. The complex conjugate of a + bi is a - bi. For example, the conjugate of 3 + 15i is 3 - 15i, and the conjugate of 5 - 6i is 5 + 6i.

Write a unit rate for the situation.

102 beats per 2 minutes

:beats per minute

Answers

Answer:51

Step-by-step explanation:102 beats : 2 min

?beats :1 min

Do 102 times 1 which gives you 102 .Then divide by 2 and you get 51.

Hope it helps. :)

102 beats per 2 minutes then 51 beats per minute.

What is Division?

A division is a process of splitting a specific amount into equal parts.

It is given that,

102 beats per 2 minutes

We need to calculate how many beats per minute.

To do this we just have to divide One hundred two by two

102/2

Fifty one beats.

51 beats per minute

Hence 51 beats per minute.

To learn more on Division click:

https://brainly.com/question/21416852

#SPJ2

Write 125 as a product of primes. Use index notation when giving your answer.

Answers

Answer:

5^3

Step-by-step explanation:

125= 5*25

25=5*5

5 is a prime number and there are 3 of them so the answer in index notation will be 5^3

Can someone help??? please

Answers

Answer:

third one is correct

Step-by-step explanation:

PQ=√13

PR=6

QR=√13

The diameter of a circle is 4 ft. Find its area in terms of π

Answers

Answer:

D/2=r

4/2=2

A= pi r^2

A= pi 4^2

A= pi16

A= 50.265

Step-by-step explanation:

find the slope of the line

Answers

Answer:

Undefined

Step-by-step explanation:

The graph shows a vertical line. All vertical lines have a undefined slope.

This is because that while using the slope formula you will end of with the denominator being 0. You cannot divide by zero.

Hope this helps!

Solve:
3x+y=-3
3x+y=3

Answers

It would be
y=-3x-3
y=-3x+3

Help ASAP please!!! The question is too match all these 5 definitions to the 5 math vocabulary words but I don’t know which one goes to which!!!! If you help I’ll mark you brainlist! Ps your supposed to match every vocabulary word to there definition or what they are known for!

Answers

ANSWER:

The meaning of Reciprocal- (Definition: a mathematical expression or function so related to another that their product is one.)
[YOUR ANSWER IS: A mathematical phrase that contains numbers and operations]

N Which system of linear inequalities has the point (3,-2) in its solution set?

Answers

Answer:

Step-by-step explanation:

Which equation can be used to find 150% of 500?

Pls ignore that I selected C.

Answers

Answer:

Step-by-step explanation:

A is the only one that makes sense, becaues 150% of 500 is 750.

150/100 = 150%

5/5, I believe, just represents the 5 in 500.

Charlie earns a commission of 4.5% of the amount he sells. Last week, he sold
$1682 in sporting goods. How much was his commission?

Answers

Answer:

Charlie earned $75.69

Step-by-step explanation:

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