Mathematics High School

1) Positive, negative, zero or undefined?

Answers

Answer 1

Answer:

I would say zero or undefined

Step-by-step explanation:

Answer 2

Answer:

c, zero slope

Related Questions

someone please help 5 points!!

Answers

Answer:

7.1 is the answer of this question

Help please help desperate due today..

Answers

Answer:

54 Students on each bus

Step-by-step explanation:

I got that answer by subtracting 16 to 232 which got me 216 then i divide 4 and got 54!

Hope this Helps! :)

Answer:

Step-by-step explanation:

First you do 232-16 which is 216 then all you do is divided 216 by 4 which is 54!

I hope this helps and have a great day!

Samir spent $150 at Costco. He had a coupon that took 5% off the total bill, b. What was the bill before the discount?

Answers

Answer:

157.89 is the answer

will mark brainliest! pls help
JKLM, what is the value of M

Answers

A. 65 is the answer for you!

Please help me!!!!!!!!

Answers

Answer:

Step-by-step explanation:

What is the measure (in radians) of central angle in the circle below?
5 cm
0
2 cm
radians

Answers

Answer:

2.5

Step-by-step explanation:

Complete the similarity statement for the two quadrilaterals given.

Enter your answer in the box.

quadrilateral RBWZ∼quadrilateral

Answers

Answer: hi! the answer is in the picture below but in case you can’t see the answer is JPFS

have a wonderful day and stay safe!!!

Step-by-step explanation: (see picture :))

Answer:

JPFS

Step-by-step explanation:

Verified correct with test results.

The top and bottom margins of a poster are each 6.5 cm and the side margins are each 4.5 cm. The area of printed material on the poster is fixed at 384 cm^2.

Answers

Answer:

384cm^2,

Step-by-step explanation:

The top and bottom margins of a poster are each 6 cm and the side margins are each 4 cm. If the area of printed material on the poster is fixed at 384 cm^2,

how do i find an equation for a line with an x-intercept of 4 and a y-intercept of -2

Answers

Answer:

The equation of a line is y = ax + b, where a is the slope and b is the y-intercept.

Since we have the y-intercept, all we need to do is find the slope. To find the slope, you need 2 coordinates.

The y-intercept is where the line crosses the y axis, so it is where x is 0. Since the y intercept is -2, that means the first coordinate is (0, -2)

The x-intercept is where the line crosses the x axis, so it is where y is 0. Since the x intercept is 4, that means the second coordinate is (4, 0)

Since we already have the y-intercept, all we do is put the slope in the equation: y = 1/2x - 2.

Step-by-step explanation:

A shoe store uses a 38% markup to price their items. The store buys the
shoes from the wholesaler for $52. By how much will they mark up the price?

Answers

Answer:

They will Markup the price by $19.76.

Step-by-step explanation:

Markup percent = 38%

Wholesale Price = $52

Markup price can be calculated by simply multiplying the wholesale price by 38% or 0.38.

Markup price = 38% of 52

= 38/100 × 52

= 0.38 × 52

= $19.76

Therefore, they will Markup the price by $19.76.

Picture attached below

Answers

Answer:

it's answer is B. 4/5

Step-by-step explanation:

perpendicular (p) = 8

hypotenuse (h) = 10

sin < A

= p/h

= 8/ 10

= 4/ 5

Hope it will help :)

find the percent of change.
50 to 75 ft...
please explain.

Answers

Answer:

50%

Step-by-step explanation:

50 to 75 is a change of 50% (25 is the difference between the two numbers, and 25 is 50% of 50).

A zoo keeper wants to fence a rectangular habitat for goats. The length of the habitat should be at least 80 feet and the perimeter of the habitat should be no more than 300 feet

Write a system of linear inequality:___________

Please help!! It’s due within 20 minutes!! Please..

Answers

Answer:

Step-by-step explanation:

Let x ft be the length of the fence and y ft be the width of the fence.

1. The length of the habitat should be at least 80 feet, then

2. The perimeter of the habitat should be no more than 300 feet. The perimeter of the fences 2x+2y ft, then

3. The system of inequalities that represent the model is

The graph of these inequalities is attached.

Two possible solutions are

1. x=100 ft, y=20 ft (100≥80 and 2·100+2·20=240≤300);

2. x=110 ft, y=30 ft (110≥80 and 2·110+2·30=280≤300).

a) y=(x+4)7-7)
Convert factored form to standard form

Answers

Answer:

[tex]y - 7x = 21[/tex]

Step-by-step explanation:

Given

[tex]y = (x + 4)7 - 7[/tex]

Required

Convert to standard form

[tex]y = (x + 4)7 - 7[/tex]

Start by opening the bracket

[tex]y = x*7 + 4*7 - 7[/tex]

[tex]y = 7x + 4*7 - 7[/tex]

[tex]y = 7x + 28 - 7[/tex]

[tex]y = 7x + 21[/tex]

Subtract 7x from both sides

[tex]y - 7x = 7x - 7x + 21[/tex]

[tex]y - 7x = 21[/tex]

Hence:

The standard form is: [tex]y - 7x = 21[/tex]

At the start of the experiment substance is measured to be 90°C, and by the end of the experiment its temperature is measured as -50°C. How does the temperature change from the start to the end of the experiment? Represent a decrease in temperature with a negative number.

Answers

Answer:

-140C

Step-by-step explanation:

∆T = T2-T1

∆T = -50-90= -140C

a first number plus twice a second number is 4. twice the first number plus the second number totals 26. find the numbers

Answers

Answer:

a = 16

b = -6

Step-by-step explanation:

a + 2b = 4

2a + b = 26

2a + 4b = 8

2a + b = 26

3b = -18

b = -6

a + 2(-6) = 4

a - 12 = 4

a = 16

Ms. Gregg spent $14 buying fruit
• Apples cost $2 per pound
• Bananas cost $1 per pound.
• What are some possible amounts of pounds of apples and
bananas that Ms. Gregg could have bought?

Answers

Answer:

Ms. Gregg could buy 4 apples and 6 bananas

Step-by-step explanation:

You can split the money and try to get even on each fruit by, getting 4 apples which would be 8 dollars on 4 apples then the extra money would be left over for the bananas which would be six dollars and since the bananas are only 1 dollar you can buy 6 with the leftover money.

Standard Form: 3x+4y=−16

Answers

Answer:

i know the answer

Step-by-step explanation:

What shape is this cross-section?

Answers

I’m pretty sure the answer is D :)

Answer:

Step-by-step explanation:

[tex] - 10 = 2x + 6[/tex]
how do I do this

Answers

X=-8 2x=-16 divide both sides by 2 and it will equal -8 remember negative times positive is a negative

-3/4 times (-12) (this / means a fraction)

Answers

Answer:

Step-by-step explanation:

What is the slope of the line that passes through the points (-9,8) and
(-21, 10)? Write your answer in simplest form.

Answers

Answer:

The slope is -1/6

Step-by-step explanation:

We simply use the slope formula here

Mathematically, we have this as;

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

thus;

m = (10-8)/(-21 + 9) = 2/-12 = -1/6

Sally was painting an airplane on a canvas using a 1in.: 8ft scale. If her painting was 29 inches wide, what was the actual width of the airplane?

Answers

Answer:

232 inches or 19.33 feet

Step-by-step explanation:

232 feet is the actual width of the airplane.

What is Unit of Measurement?

A unit of measurement is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity.

Sally was painting an airplane on a canvas using a 1in.: 8ft scale

1 inches = 8 ft scale.

Sally painting was 29 inches wide.

We have to find the actual width of the airplane.

Convert 29 inches to feet.

As we know 1 inche is 8 feet so 8 inches will be the multiple of 8 and 28.

29×8

232 feet.

Hence, 232 feet is the actual width of the airplane.

To learn more on Unit of Measurement click:

https://brainly.com/question/15402847

#SPJ5

solve for w. 7w=-14

please help me with this one plz

Answers

Answer: w = -2

Step-by-step explanation:

7w = -14

Divide both sides by 7

w = -2

That was brief but hope it helps!

Answer:

W = -2

Step-by-step explanation:

7W÷7 -14÷7

W= -2

What is the value of g(-3) if f(x)=2x-1 and g(x)=-x+1?

Answers

Answer:

it's answer is 4

Step-by-step explanation:

given

g(x) = - x + 1

g(-3) = -(-3) + 1

= 3 + 1

Hope it will help you :)❤

Matteo is following this recipe to make a cake.
He wants to make three of these cakes.
How much of each ingredient does he need?

Recipe: Makes 1 cake
8 ounces butter
7 ounces sugar
10 ounces of flour
4 eggs
1 teaspoon (tsp) baking powder

Answers

Answer:

30 ounces of butter

25 ounces of sugar

35 ounces of flour

15 eggs

10 tbps of baking powder

Step-by-step explanation:

All you do is multiple each quantity by 5 I think

we are learning about this in school but check the web to see if it is correct

Help me please, need it asap

Answers

A=84 let me know if you want me to show my work

Answer:

the answer is 97,4 kilometers

Please help explain how to do this

Answers

Parentheses
Exponents
Multiple
Divide
Add
Subtract

Answer:

Any number that isn't 3.

Step-by-step explanation:

Any other number should work, so I'll just show you what happens if you use 3.

2(3x - 2) = 6x + 5

6x - 4 = 6x + 5

-4 ≠ 5

As you are aware, that would make it no solution hence why it can't be used.

A seed company planted a floral mosaic of a national flag. The perimeter of the flag is Determine the flag's width and length if the length is ft greater than the width.

Answers

Answer:

Step-by-step explanation:

lag is Determine the flag's wlag is Determine the flag's wlag is Determine the flag's w this mena that the wiatgh

Answer:

I need help on this.

Step-by-step explanation:

Carl earns $3.25 per hour walking his neighbor’s dogs. He walks them 1/3 of an hour in the morning and 1/2 of an hour in the afternoon.
a. How much time does Carl spend dog walking every day?
b. How much time does Carl spend dog walking in a week?
c. Ten minutes is equal to 1/6 of an hour. How many minutes does Carl work dog walking each week?
d. How much money does Carl earn each week?

Answers

A) is 50 minutes
B) 5.83 hours
C) 350 minutes
D)he would make $18.95 a week

Other Questions

find the equation of the line shown A store pays $13 for a bicycle helmet and marks up the price by 40% what is the amount of the mark-up? Which of the following is the best example of a high-risk online behavior thatcould lead to sexual activity?A. TextingB. Visiting a government health-education websiteC. EmailingD. Communicating about sex with strangers When does the number of electrons be greater than the number of protons?And give examples. A sudden stop will be easier to navigate if the country borrows internationally in foreign currencies and lend locally in its domestic currency.a. Trueb. False It is estimated that 26% of the population of Gingerland have red hair. If 10 residents are chosen at random, what is the probability that... (assume each person is independent)a) exactly 4 of them have red hair?b) less than 5 of them have red hair?c) at least one of them has red hair?d) What is the expected (mean) number of people you will find with red hair in this group of 10? A woman does 236 J of workdragging her trash can 24.4 m tothe curb, using a force of 18.9 N.At what angle was her forcedirected? A different bullet has a mass of 0.09 kg. Starting from rest, after its gun's trigger is pulled, a constant force acts on the bullet for the next 0.025 seconds until the bullet leaves the barrel of the gun with a speed of 1,346 m/s. What force acts on this bullet? HELP ME PLEASEEEEEEEEEEEE Lieutenant Patrick O'Bannon defeated the Pasha of Tripoli at ___.ItalyWeehawkenEgyptNew OrleansDerna the captain the chief mate the chief engineer walk around the deck of the ship it takes 4 minutes to the captain to circle the deck of the ship chief mate takes 5 minutes chief engineer takes 6 minutes how many minutes will they meet again at starting point What can potentially happen if you use " non tactile" or non- descriptive language in your writing? Briefly describe the battle of Bunker Hill and what two things did the battle prove. (2) si le digo que(4), no(3)- (7) y,Asunto: ConsejosQuerida madre desesperada:Yo tambin tengo un hijo adolescente y por eso creo quecuenta de cul es su problema. Pienso que no(1)su hijo, como el mo, tiene malos hbitos: estoy segura de quetarde por la maana, no(6) con ropa apropiada para ir a la escuela. Tambin dice Ud.(5) y noque su hijo a veces no va a la escuela y estoy segura de quepor eso, prefiere ir al parque, donde(8) con sus amigos. Tambinme imagino que Ud.(9) triste cuando su hijo no quiere hablarespaol porque Ud. cree que l puede perder parte de su cultura. Pero el noquiere ser diferente de los otros adolescentes, es decir,ser como los chicos de su edad y para l, eso significa, lamentablemente, nohablar espaol.Nosotras, como madres,(11) por la apariencia fisica y elcomportamiento de nuestros hijos, y les decimos que deben hacer. Pero ellos(12) de los consejos que les damos y en parte tienen razn,(13) cuenta de que necesitan ser un poco msabuseatelitarsedarsedespertarsedivertirseequivocarsepeinarsepreocuparsesentirsevestirse(10) pordarsepreocuparsequejarsepues creo que noindependientes.enojarsesentarseCreo que Uds. deben(14) y hablar para poder negociar qu esaceptable e inaceptable para un adolescente. Por ejemplo, Ud. debe prometerhablarle en ingls delante de sus amigos y l debe intentar usar espaol encasa cuando habla con Ud. Pero intente no(15) con su hijo;escchelo, y creo que la situacin va a mejorar en su hogar.Le deseo mucha suerte, Match the equation with the correct property of equality by drawing a line.1) 5y = 12 5y + 6 = 12 + 62) 3 + 4 = a [tex]\frac{3+4}{2}[/tex] = a 23) 3c + 9 9 = 15 94)x + 3 = 84(x + 3) = 4(8) Solve for x.-1+4x5= 3 What is Y=3x^2+6x+10 in vertex form. which expression is equivalent to 15+8x+3+2x how to complete tanya tiene el pello Which factor most contributed to the United States becoming a mor multicultural society during the late 1700s and early 1800s.