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
vampirchik [111]
3 years ago
14

Graph the points. Then decide if AABC is acute, right, or obtuse. 9. A(-2,4), B(2,0), C(5,2)

Mathematics
1 answer:
podryga [215]3 years ago
8 0

The triangle ABC is a right angled triangle.

Explanation:

Given that the coordinates of the triangle ABC

The coordinates are A(-2,4), B(2,0) and C(5,2)

We need to determine the angle for the triangle ABC

Let us plot the coordinates in the graph and join them.

From the graph, it is obvious that in the triangle ABC, at angle B the triangle forms an angle 90°

Hence, the angle formed by the triangle ABC is right angled triangle.

Therefore, ABC is a right angled triangle.

You might be interested in
I’ll give points + brainalist for correct answer (:
sweet-ann [11.9K]

Answer:

C) 2

Step-by-step explanation:

Emma: Range  = 8

Arianna: Range = 6

The difference in the range is 2 (8-6)

6 0
2 years ago
Read 2 more answers
I need help... ASAP please
qwelly [4]

Answer:

B

Step-by-step explanation:

because it explains what the graph shows

7 0
3 years ago
Here is a Random 50 points :)
maksim [4K]
How do I get points
5 0
2 years ago
Read 2 more answers
write the general form of the equation of a line that is parallel to the given line and passes through the given point. y+2= -(x
OleMash [197]

Answer:

y = -x + 4

Step-by-step explanation:

y + 2 = -x - 1

y = - x - 1 - 2

y = -x - 3

Point: (-2,6)

Slope -1

y-intercept: 6 - (-1)(-2)

= 6- 2 = 4

5 0
3 years ago
Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 2,000,000 and whose population p
faltersainse [42]

Answer:

p(x\geq 520)  = 0.0293

Step-by-step explanation:

Given data:

random sample size n = 1000

Population size is N - 2,000,000

P = 0.49

We know

\sigma_p = \sqrt{\frac{p*(1-p)}{n}}

\sigma_ p = \sqrt{\frac{0.49*(1-0.49)}{1000}} = 0.0158

Probability for having X =520

sample proportion \hat p = \frac{520}{1000} = 0.52

p(x\geq 520)  = P(\hat p\geq)

                       = P(Z\geq \frac{0.52 - 0.49}{0.0158})

                       = P(Z\geq 1.89) = 0.0293

p(x\geq 520)  = 0.0293

6 0
2 years ago
Read 2 more answers
Other questions:
  • Find the ratio a:b, if 2a−b/6 = b/3
    5·1 answer
  • Helpppp I don't like math
    14·2 answers
  • Simplify the following expression: (−3)(−2)( −2)
    9·1 answer
  • Given h(x)=4x-4, solve for x when h(x)=0
    8·1 answer
  • How many subsets can be made from a set of six elements, including the null set and the set itself?
    9·1 answer
  • Write a piecewise function
    14·1 answer
  • Select the decimal that is equivalent to<br> 57<br> 220
    11·1 answer
  • HELP ME PLEASE I BEG YOU AND I WILL VOTE YOU BRAINLIEST IF YOU REALLY HELP!!!!
    8·2 answers
  • Check is (3,3) is a solution of the system 3x+2y=2 and 5x-2y=9
    15·1 answer
  • PLEASE HELP! 25 PTS!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!