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
Anvisha [2.4K]
2 years ago
14

Points A(7-5), B(-1,-2), and C(-4, 6) form triangle ABC on a coordinate plane. According to its sides, triangle ABC is a(n)

Mathematics
1 answer:
prohojiy [21]2 years ago
4 0

Answer:

it is a right angled triangle

You might be interested in
Help me solve this pleasee
tangare [24]
Because Angle A and B are supplementary they will ad up to 180 degrees.
the measure of angle A is 101 degrees
3 0
3 years ago
4. There is no triangle with sides 8, 6 and 14 True or False<br><br>please help it's urgent ​
tangare [24]

Answer:

True

Step-by-step explanation:

Any two sides of a triangle is greater than the third side.

6 0
2 years ago
A scientist has a sample of the radioactive isotope bismuth-212. The isotope decays exponentially as shown in the table. Time (s
luda_lava [24]

Answer:

f(x) = 30 • 0.989x

Step-by-step explanation:

Given the data :

10 26.8

20 23.9

30 21.3

40 19

50 16.9

60 15.1

Using technology, the exponential model equation obtained by plotting the data is :

y = 30.068(0.989)^x

Based on the general exponential formula :

y = ab^x

y = predicted value

Initial value, a = 30.068

Rate = b = 0.989

The most appropriate model equation from the options given is :

f(x) = 30 • 0.989^x

7 0
2 years ago
Consider circle O. If AE = 7, EC = 2, and BE = 4, what is ED?
miv72 [106K]
The correct answer is 3.5

Two chords AC and BD are intersecting inside the circle. The Intersecting Chord Theorem states that when two chords intersect inside a circle, the products of their segments are equal.

Thus, for the given circle:
(AE) × (EC) = (BE) × (ED)

The lengths of the segments are
AE = 7
EC = 2
BE = 4
ED = ?

To solve for ED, we simply substitute the known values into the equation
ED =  \frac{7(2)}{4} = \frac{14}{4} = 3.5
6 0
2 years ago
Read 2 more answers
In a class of 40 students 75% wore shorts today how many students wore shorts?​
Stella [2.4K]
The answer is blah blah 30
7 0
2 years ago
Read 2 more answers
Other questions:
  • Find the percent of increase 28 minutes to 35 minutes??? HELPPPP
    13·1 answer
  • Mitch is buying candy bars for his friends. He wants to give 2 bars to each friend, and wants to have 10 spare bars. He can affo
    11·1 answer
  • What is 0.9 over 100 equal to?
    5·1 answer
  • Which pairs of points would result in a line with a rate of change of 2:1? select all that apply
    9·1 answer
  • Libby wants to measure the length of a pond. She measured 13 yd from point X to point Z and 12 yd from point Y to point Z. What
    6·2 answers
  • Solve the equation.
    13·2 answers
  • For the set (1,1,2,4,5,6,7,8,10) would each of the following measures be affected if another value of 10 was included?
    6·1 answer
  • Help me please i don’t wanna fail
    9·1 answer
  • What is ∣−0.9| i found this in khan academy and i do not get it
    10·1 answer
  • All the corners of the shape are right angles. The perimeter of the shape is 28 m. Work out the area of ABCE.​​​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!