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
ki77a [65]
3 years ago
5

Im having trouble with these and ive been staring at my screen for over an hour- I just need to know the answer-

Mathematics
2 answers:
kifflom [539]3 years ago
7 0
Question 11: x = -1
Question 3: (-3, 4)
Question 6: C
Question 10: (-1, 0)
Question 7: x = -3
irinina [24]3 years ago
4 0

Answer:

(-3, 4)

It doesn't show any coordinates so I assume that the origin is where the x and y axes intercept

You might be interested in
WILL GIVE BRANLIEST JUST SOLVE FOR X IN 4X+7
Nostrana [21]

Answer:

-7/4

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Use the diagram and side lengths of triangle RST to determine the angles used for the trigonometric ratios
Effectus [21]

sin(R) = 12/13

tan(<span>T</span>) = 5/12

8 0
3 years ago
Read 2 more answers
The cost of a piece of carpet is dependent on its area, in square feet, as shown in the graph.
Bess [88]

Answer:

A. false

B. c = 2.258241758a - 1.923076923

C. $290

Step-by-step explanation:

Part B was solved using a graphing calculator

3 0
3 years ago
Y^-1 dy +ye^(cosx) sinxdx=0
olga nikolaevna [1]
Please see the answer here


http://www.wolframalpha.com/input/?i=y%5E-1%20dy%20%2Bye%5E%28cosx%29%20sinxdx%3D0
3 0
3 years ago
Help anyone can help me do this question 3,I will mark brainlest.​
malfutka [58]

Answer:

see explanation

Step-by-step explanation:

Calculate the slopes between pairs of the 3 points using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 9, 3) and (x₂, y₂ ) = (- 3, 9)

m = \frac{9-3}{-3-(-9)} = \frac{6}{-3+9} = \frac{6}{6} = 1

Repeat with (x₁, y₁ ) = (5, 1) and (x₂, y₂ ) = (- 3, 9)

m = \frac{9-1}{-3-5} = \frac{8}{-8} = - 1

If lines are perpendicular then the product of their slopes = - 1 , then

1 × - 1 = -1

Thus there is a right angle between the 2 lines

Then triangle is right- angled

8 0
3 years ago
Other questions:
  • Triangle PQR is transformed to similar triangle P′Q′R′:
    7·2 answers
  • A 20-foot ladder is leaning against a building. If the bottom of the ladder is sliding along the pavement directly away from the
    7·1 answer
  • Suppose the scores on an exam are normally distributed with a mean μ = 75 points, and standard deviation σ = 8 points. The instr
    11·1 answer
  • HELP I WILL GIVE BRAINIEST
    14·1 answer
  • Help? Thanks in advance! Provide steps if possible.
    11·1 answer
  • the width of a singles tennis court is 75% of the width of a doubles Court a doubles court is 36 feet wide how wide is a singles
    10·1 answer
  • Please help find the rate?!
    7·1 answer
  • The question is on the jpg link.
    6·1 answer
  • HELP PLEASE! Identify the distance between the points (2,4,12) and (7,4,0), and identify the midpoint of the segment for which t
    14·1 answer
  • Please help ASAP
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!