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
yawa3891 [41]
2 years ago
15

NEED SOME MATH HELP PLS

Mathematics
1 answer:
Nimfa-mama [501]2 years ago
5 0
Pls mark brainliest.

You might be interested in
What is the distance between (-5,8) and (-5.-8)
lisabon 2012 [21]

Answer: Use the formula y = mx + b in order to solve for b. Then, plug in known vaules.

y= -13x -57

Step-by-step explanation:

7 0
2 years ago
Analyze the following table of values.<br><br> y=1/2x<br> y=1/2^x2+4<br> y=4^x2+1/2<br> y=4(1/2)x
Fittoniya [83]

The table models an exponential relationship, and the equation of the table is y = 4(1/2)^x

<h3>How to analyze the table of values?</h3>

The table of values is given as:

x  0   1    2   3    4

y  4   2    1   1/2  1/4

The above table shows an exponential model

An exponential model is represented as:

y = ab^x

When x = 0 and y = 4, we have

ab^0 = 4

Evaluate

a = 4

When x = 1 and y = 2, we have

ab^1  = 2

Evaluate

ab  = 2

Substitute 4 for a

4b  = 2

Divide both sides by 4

b = 1/2

Substitute 4 for a and 1/2 for b in y = ab^x

y = 4(1/2)^x

Hence, the equation of the table is y = 4(1/2)^x

Read more about exponential models at:

brainly.com/question/11464095

#SPJ1

6 0
2 years ago
Hey whats 56x78 then divide it by 5.
Damm [24]

Answer:

873.6

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
PLEASE HELP! I know the top part I just need the bottom!
Zolol [24]

slope  = (y2-y1)/(x2-x1)

        = (70-52)/(8-1)

    = 18/7

=2.6

point slope form

y-y1 = m(x-x1)

y-52 = 2.6(x-1)

distribute

y-52 = 2.6x-2.6

add 52 to each side

y = 2.6x+49.4

y = 2.6x +49


the initial temperature is 49.4 or about 49

and it increases about 2.6 degrees each week


7 0
3 years ago
I cant figure out the awnser<br>9+10​
o-na [289]

Answer:

I'm sorry I don't have a functioning brain anymore-

<em>but I think it's 21.</em>

<em />

3 0
3 years ago
Read 2 more answers
Other questions:
  • Yuri and Pete go hiking. Yuri brings 710 liter\dfrac7{10} \text{ liter} 10 7 ​ liter start fraction, 7, divided by, 10, end frac
    8·2 answers
  • 7 A triangular sail has a base length of 2.5 av-ea of the is 3.75 square meters How tan is the A , , , ,. , , ,, .. -.
    11·1 answer
  • X+y=1<br> x+3y=9<br><br> Solve plzzzzzzzzzzzzzzzzzzzz
    10·1 answer
  • A triangle has area 42 cm squared find the height in centimeters if it is 5 cm shorter than the base
    7·1 answer
  • Ill give brainiest
    12·1 answer
  • Which inequality is equivalent to -m ≥ 15?
    8·2 answers
  • Please anyone help me on this...​
    11·2 answers
  • Can someone help me with two questions in algebra?
    6·2 answers
  • Alesha is inviting 10 friends to a party, and each friend will get 5 cookies. How many cookies does Alesha need to get
    8·2 answers
  • HELP................................................
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!