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
WITCHER [35]
3 years ago
11

Pls help me this is like really confusing !

Mathematics
2 answers:
EastWind [94]3 years ago
7 0
What do you need help on exactly?
riadik2000 [5.3K]3 years ago
3 0

do ya play r o b l o x if ya do tell me your username

You might be interested in
Triangle RST has vertices located at R (2, 3), S (4, 4), and T (5, 0).
LiRa [457]

The length of the sides are 2.24, 4.24 and 4.12 units while the slope are 0.5, -1 and -4.

<h3>Linear equation</h3>

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the rate of change and b is the initial value of y.

For RS:

  • Length = \sqrt{(y_2-y_1)^2+(x_2-x_1)^2}=\sqrt{(4-3)^2+(4-2)^2}=2.24   \\&#10;\\&#10;slope=\frac{y_2-y_1}{x_2-x_1} =\frac{4-3}{4-2}=0.5

For RT:

  • Length = \sqrt{(y_2-y_1)^2+(x_2-x_1)^2}=\sqrt{(0-3)^2+(5-2)^2}=4.24   \\&#10;\\&#10;slope=\frac{y_2-y_1}{x_2-x_1} =\frac{0-3}{5-2}=-1

For ST:

  • Length = \sqrt{(y_2-y_1)^2+(x_2-x_1)^2}=\sqrt{(0-4)^2+(5-4)^2}=4.12   \\&#10;\\&#10;slope=\frac{y_2-y_1}{x_2-x_1} =\frac{0-4}{5-4}=-4

The length of the sides are 2.24, 4.24 and 4.12 units while the slope are 0.5, -1 and -4.

Find out more on linear equation at: brainly.com/question/14323743

5 0
2 years ago
Monique only has $36 to buy pens and notebooks. Each pen costs $2. Each
leva [86]

Answer:

B.

Step-by-step explanation:

Let's call x the number of pens and y the number of notebooks that Monique can buy.

If each pen costs $2 and each notebook costs $3, so she is going to spend 2*x on pens and she is going to spend 3*y on notebooks.

Additionally, she is going to spend a maximum of $36. so:

2x + 3y \leq 36

It means that the line that  separated the region is:

2x + 3y = 36

This is the same that a line that passes for the points (0,12) and (18,0) or the line of the region B

6 0
3 years ago
Mini made a recipe that yields 4 and 1 over 2 cups. If each serving is 1 over 2 cup, which expression will help Mini determine t
Katarina [22]
4 and 1 over 2 <span> ÷ 1 over 2</span>
6 0
3 years ago
Read 2 more answers
.
Neko [114]
Add the number of miles it takes to get from Austin to Dallas and add that to the number of miles it takes to go from Dallas to Oklahoma. 181+206=387
3 0
3 years ago
The volume of a cylinder is 320 pi cm cubed. The radius of the base of the cylinder is 4 cm. What is the height of the cylinder?
Dmitrij [34]

Answer:

h = 20 cm

Step-by-step explanation:

π4²h = 320π

h = 20 cm

6 0
3 years ago
Other questions:
  • find the average rate of change from t=2 to t=5 for the velocity function v(t)=t^2-t+10. WILL GIVE THE BRAINLIEST ANSWER--EXPLAI
    10·1 answer
  • 3x with a 2 as an exponent +8x=35
    10·2 answers
  • For f(x)=3x+1 and g(x)= x2-6, find (f/g)(x)
    15·1 answer
  • which of the following is a counterexample of the statement, "the sum of an odd number and an even number is always positive"? -
    6·2 answers
  • How do i establish this identity?
    8·1 answer
  • The perimeter of the triangle shown below is 44 centimeters. Find the value of x.
    11·1 answer
  • A. p = 5t + 4<br> b. a = t2 - 4<br> c. d = t(5 – f)<br> Make t the subject in the formulas
    14·1 answer
  • Solve −4&gt;x÷3 i need helpppp
    14·1 answer
  • Please look at picture
    9·2 answers
  • Liana is making muffins.she uses 2 cups to make 12 muffins. How much flour is needed for each muffin
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!