Mathematics College

what the answer :( can anyone tell me?

Answers

Answer 1

Answer:

Its B.

Step-by-step explanation:

Answer 2

Answer:

I belived that would be B.

Step-by-step explanation:

B. will be your answer

hope this helps! I just finished these in math:)

have an amazing day! Study hard:)

Related Questions

The value of a baseball player's rookie card began to increase once the player retired. When he retired in 1999 his card was worth $4.99. The value has increased by $1.73 each year since then. Express the relationship relating the value of the card y in dollars and the number of years x the player has been in retirement with an equation. Is the relationship between x and y proportional? What was the value of the card in 2006? Express the relationship with an equation. y=(Use integers or decimals for any numbers in the expression.)

Answers

Answer: $15.37

Yes, proportional

Step-by-step explanation:

Ok So the Equation Here is

y = 1.73x + 4.99

The reason why 4.99 doesn't have a variable is because of the fact it's not being manipulated by time like the 1.73 is. It's a flat rate of 4.99 for the card itself, no increase or decrease in years. However, the 1.73 is affected by how ever many years the player is in retirement. That's why it has X because the amount of 1.73 needs to be multiplied by however many years hes been in retirement.

So Substitute 6 (because 2006 is what year we need to find) for x and we get

y = 1.73(6) + 4.99

Which if you simplify in a calculator or do it in your paper, comes out to be $15.37

*If this Helped I'd Also Appreciate 5* and a ♥ Thanks!*

A 33 33 -ft ladder leans against a building so that the angle between the ground and the ladder is .

Answers

Question:

A 33 foot ladder leans against a building so that the angle between the ground and the ladder is 75º. How high does the ladder reach up the side of the building?

Round to 2 decimal places feet.

Answer:

[tex]H = 31.88[/tex]

Step-by-step explanation:

The question is illustrated using the attachment as a sketch.

We have that

[tex]Ladder = 33ft[/tex]

[tex]\theta = 75[/tex]

Required

Determine how high the ladder is to the building

Represent the length of the ladder with L and how high the ladder is on the building with H.

The relationship between L, H and [tex]\theta[/tex] is"

[tex]Sin\theta = \frac{H}{L}[/tex]

Substitute values for L and [tex]\theta\\[/tex]

[tex]Sin(75) = \frac{H}{33}[/tex]

Make H the subject

[tex]H = 33 * Sin(75)[/tex]

[tex]H = 33 * 0.9660[/tex]

[tex]H = 31.88[/tex]

Hence, the height to which the ladder reaches is approximately 31.88ft

Need this ASAP please help

Answers

Answer:

Step-by-step explanation:

Answer:

Option b) 3x - 22 = 38 should be the correct answer.

Step-by-step explanation:

If we solve the equation, we get:

x = 20

So each bag had 20 apples. In total, 3 bags held 60 apples. If he gives away 22 apples to his friends, he has 38 remaining and this satisfies the discription given in the question.

Therefore, option B) 3x -22 = 38 should be your answer.

Which equation represents a proportional relationship?

Answers

Answer:

y = 3x

Step-by-step explanation:

A proportional relationship should be represented by an equation in this format:

y = kx

slope intercept equation of a line with a slope of -2/5 that passes through the point (15,-9/2

Answers

Answer:

im not sure if this is right but -0.358

Step-by-step explanation:

do y2-y1 over x2-x1 then subtract your y values then subtract your x values then you get your numbers then divide those numbers from top divided by bottom.

for each time below, rename one hour to 60 minutes. Add those 60 minutes to the existing minutes?
2) 11:30
3) 2:45
4) 6:40
5) 2:05
6) 7:25
7) 10:20
8) 1:30
9) 12:15
10) 5:50
11) 3:35
12) 9:55

Answers

ADDED
2) 11:90
3) 3:05
4) 7:00
5) 2:65
6) 7:85
7) 10:80
8) 1:90
9) 12:75
10) 6:10
11) 3:95
12) 10:15

RENAMED (actual times)
2) 12:30
3) 3:45
4) 7:40
5) 3:05
6) 8:25
7) 11:20
8) 2:30
9) 1:15
10) 6:50
11) 4:35
12) 10:55

giving brainliest !!!!

Answers

Answer:

It is A or D but mostly A is correct.

Step-by-step explanation:

give brainliest

Write in standard form
0.000000799

Answers

Answer:

7.99*10^7

is the answer to your question

Answer: 7.99×10[tex]x^{-7}[/tex]

Step-by-step explanation:

7.99 times 10[tex]x^{-7}[/tex] = 0.00000799

13 more than x times 5 as an expression

Answers

Answer: I believe it's 13 > 5x or 5x+13. . But I'm not completely sure.

Your answer is 65 I think

Best answer will get Brainliest

Answers

Answer: The answer is C.

Step-by-step explanation: I just did this on edg 2020

Evaluate the function rule for the given value. y = 12 • 3^-2 for x = –2

Answers

Your answer is: y = 4/3

Hope this helps and happy holidays!!

Please help me with my question

Answers

Answer: use mahthway it hels

Step-by-step explanation:

help asap >3
Multiplicative inverses (reciprocals) are two number whose product is 1. Which pair of numbers are multiplicative inverses?

Answer choices-
0 and 1

0.25 and 4

1/2 and 1/2

3 and -3

Answers

Answer:

HERE FOR POINTS SORRY

Step-by-step explanation:

(8x² + 3x) - 4x² + x-4

Answers

Answer:

4x^2+4x-4

Step-by-step explanation:

8x^2 + 3x - 4x^2 + x - 4

= 8x^2 - 4x^2 + 3x + x - 4

= 4x^2 + 4x - 4

I need help with this one

Answers

Answer:

that's your answer

Find the inequality represented by the graph.

Answers

Answer:

y < 3/4x

Step-by-step explanation:

The answer: Y < 3/4

Hope this helps!!

PLEASEEE mark brainliest

how is 1/14x42=3 can someone? explain

Answers

Answer:

This is why [tex]\frac{1}{14}[/tex] x 42 = 3

Step-by-step explanation:

[tex]\frac{1}{14}[/tex] x 42 can also be written as [tex]\frac{1}{14}[/tex] x [tex]\frac{42}{1}[/tex]

we can reduce diagonally by 7 so [tex]\frac{1}{14}[/tex] x [tex]\frac{42}{1}[/tex] = [tex]\frac{1}{2}[/tex] x [tex]\frac{6}{1}[/tex]

now we multiply across [tex]\frac{1}{2}[/tex] x [tex]\frac{6}{1}[/tex] = [tex]\frac{6}{2}[/tex]

6 divided by two or [tex]\frac{6}{2}[/tex] = [tex]\frac{3}{1}[/tex] or 3

What would be the first step in when solving the following linear system by substitution?
x = 4 + y
x - 2y = 10

Answers

Answer:

plug in the first equation into the second

Step-by-step explanation:

(4+y) -2y=10

Answer:

You need to plug in the first equation into the second

Step-by-step explanation:

(4+y) -2y=10

SOMEONE PLZ HELP ME THIS IS TIMED AND MY MATH TEACHER IS STRICT!!!!

Answers

a, distance is 10

b,-9-1= 10
1-(-9)=10

c, |-9-1|=10
|1-(-9)|=9

Graph the line x-y= 3

Answers

jen bought 2 notebooks for $16.

Enter the rate as a fraction. Then find the unit rate.

Answers

Answer:

Step-by-step explanation:

8/1

Step-by-step explanation:

8 dollars.........

Evaluate 1/8 + 3/4 Fhffh

Answers

Answer:

7/8

Step-by-step explanation:

1/8 + 3/4 =

1/8 + 6/8 =

7/8

Solve the equation for the variable.
Solve for i

Answers

The answer is:
I = 8

Solve the equation below by factoring, then select ALL of the possible solutions.

f (x) = x^2 - 9x - 36

a . x = - 12
b. x = - 9
c. x = - 6
d. x = - 4
e. x = - 3
f. x = - 2
g. x = 2
h. x = 3
i. x = 4
j. x = 6
k. x = 9
l. x = 12

Answers

factored: f(x) = (x-12)(x+3)
possible x values: 12 and -3

Other Questions

How did reformers change the 19th century America? Which of the following government agencies' websites would be referenced to determine the infant mortality rate in the United States from1998-2004? How did Mrs.Dorling react when the narrator said, I am Mrs.ss daughter.? What is the process that wears away the surface of the earth? a disease agent can affect more than one organ of the body, and more than one disease agent can affect the same organ of the body. which term best describes this aspect of disease etiology? graph y=16-8x. ............. use the drop-down menu to complete the statement. the production of an electric current by a changing magnetic field is known as . troy examines the impact of the 2011 penn state scandal on student morale and school spirit by distributing number-scaled surveys in their introduction to sociology class. troy is employing a research method. A ball is thrown from a height of 205 feet with an initial downward velocity of 11 ft/s. The ball's height h (in feet) after 1 seconds is given by the following.h=205-111-161How long after the ball is thrown does it hit the ground? social media data may be considered a form of secondary data, since it is information that does not originate as a result of a marketing research project. Do you think the Constitution gave Hamilton the power to create a national bank? Why or why not? Choose the answer. Anna, a corporate trainer, is planning to teach a class to a group of executives. Her boss offers her the advice, "Know your audience." How should Anna interpret this statement?Talking to a group of executives is different than talking to your peers.She should do background research on every person in the room before teaching.She should spend most of the class time on small talk to really make connections.Executives probably don't want to hear anyone teach them something. during an audit of an entitys stockholders equity accounts, the auditor determines whether there are restrictions on retained earnings resulting from loans, agreements, or state law. this audit procedure most likely is intended to verify managements assertion of: The impacts of El Nino upon climate in temperate latitudes show up most clearlyduring which season?SummerWinterFallSpring A uniform magnetic field is directed along the x axis. For what orientation of a flat, rectangular coil is the flux through the rectangle a maximum? (a) It is a maximum in the x y plane. (b) It is a maximum in the x z plane. (c) It is a maximum in the y z plane. (d) The flux has the same nonzero value for all these orientations. (e) The flux is zero in all cases. molecules of i2 are produced by the reaction of 0.4321 mol of cucl2 according to the following equation. 2 cucl2 4 ki 2 cui 4 kcl i2 jonathan wants to start a business that relies entirely on the buyers demand. in which economic system is best suited for his business to thrive? tanveer is tasked with obtaining detailed information about the jobs in his organization. he is performing a job . Sheila plans to use the same cover letter and resume for all her job applications so she can quickly apply to multiple jobs at once. What is the main problem with this approach?A. She may get too many responses.B. Employers prefer applicants to apply to one job at a time.C. An error in one application will appear in all the applications.D. Resumes and cover letters should be customized for each position. what does the heart muscle do between each beat