1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
umka21 [38]
3 years ago
10

Math question.......................................

Mathematics
2 answers:
Lana71 [14]3 years ago
8 0

Question 1:

The answer is A: Sam.

His table is the only one that follows the conditions set in the question.

Question 2:

Choosing two points; (0, 14) and (4, 10)

Slope (m) =  \frac{10 - 14}{4 - 0} = \frac{-4}{4} = -1

Thus, equation,

y - y_{1} = m(x - x_{1})  

y - 10 = -1(x - 4)

y = -x + 14

I'm getting that for my equation of the line, so my best guess is that the answer is C.

Read more on Brainly.com - brainly.com/question/4814053#readmore

ValentinkaMS [17]3 years ago
3 0
Question 1:

The answer is A: Sam.

His table is the only one that follows the conditions set in the question. 

Question 2:

Choosing two points; (0, 14) and (4, 10)

Slope (m) = \frac{10 - 14}{4 - 0} =  \frac{-4}{4} = -1

Thus, equation, 

y -  y_{1} = m(x -  x_{1})  

y - 10 = -1(x - 4)

y = -x + 14

I'm getting that for my equation of the line, so my best guess is that the answer is C.

The reason I got my answer is probably because I made a calculation mistake somewhere. If you use my methods, you should arrive at the correct answer.

The answer is C. ( I believe ) 
You might be interested in
The function shown crosses the y-axis at....<br><br> (Pls help me ill give brainliest)
allsm [11]

Answer:

(0,3)

Step-by-step explanation:

(x,y)

you need to be on the y-axis and to be on that you need to have 0 on the

x-axis which is the first number you see (if you are reading from left to right)

and you need to go up 3 times so you put a 3 on the y axis and boom there you have it

Hope this helps!

5 0
3 years ago
The formula A = Pe^rt calculates the amount an investment earning a nominal rate of r compounded continuously is worth. Show tha
8090 [49]

Answer:

t = In2/ r

Step-by-step explanation:

Given the formula : A = Pe^rt

For investment to double ;

Final amount (A) = 2 * initial investment (p)

A = 2p

Hence,

2p = pe^rt

2 = e^rt

Take the In of both sides

In2 = rt

Divide both sides by r

In2 /r = rt /r

In2/ r = t

t = In2/ r ; Hence, the proof

5 0
3 years ago
How are real numbers used to slove problems
Marina86 [1]

Answer:Real numbers are used in measurements of continuously varying quantities such as size and time, in contrast to the natural numbers 1, 2, 3, …, arising from counting. ... The real numbers include the positive and negative integers and fractions (or rational numbers) and also the irrational numbers.

Step-by-step explanation:

3 0
3 years ago
Use the formula for the volume of a cylinder to find the volume of a water tank (in ft with a radius of 15 feet and a height of
alex41 [277]
Answer: See below

Explanation:

Formula: V = pi x r^2 x h

Pi = 22/7
r = 15 ft
h = 35 ft

=> V = 22/7 x 35 x 15^2
=> V = 22 x 5 x 15^2
=> V = 110 x 225
=> V = 24,750 ft^2
6 0
3 years ago
Read 2 more answers
Suppose you are given information about a triangle according to SSS, SAS, and ASA. For which of these can you immediately use th
jek_recluse [69]

Answer:

SSS and SAS

Step-by-step explanation:

Law of cosines: The law of cosines is used for calculating one side of a triangle when the angle opposite and the other two sides are known.

If the information about a triangle according to SSS, SAS and ASA is given, then we will immediately use SSS and SAS  by using the law of cosines to find one of the remaining measures because Law of cosines is applied if we know one angle opposite and the other two sides.

Also, in ASA, we know two angles and one side, thus we cannot use Law of cosines in this, rather Law of sines can be accurately use in this case.

if you have two sides, encroaching an angle, then the Law of Cosines can be used to find a missing side, thus SAS will work fine for that, now, if you have no angles given, but you know all sides, you can use the Law of Cosines as well, by solving it for the angle, and get the angles, on which case, SSS will do... .now as far as ASA, if you have two angles and one side known, then... that's not very workable for the law of cosines

please mark me brainliest :)

3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve and graph the inequality:-12&gt;-k-(3k+4)
    15·1 answer
  • The numerator of 2/7 is less or greater
    5·1 answer
  • Which unit of measure would you typically use to find the height of a bottle?
    9·2 answers
  • At 8:00 the temperature was 6 degrees celsius (*
    6·1 answer
  • Solve the system <br> 2x+2y+z=-2 <br> -x-2y+2z=-5<br> 2x+4y+z=0
    13·1 answer
  • Jorge bowled 5 games.
    8·1 answer
  • Drag each tile to the correct box.
    13·1 answer
  • Which unit price is the highest?
    6·2 answers
  • Formula to find commission​
    6·2 answers
  • Congruency please help!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!