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
serious [3.7K]
3 years ago
7

Are these correct please help

Mathematics
2 answers:
Kazeer [188]3 years ago
7 0
The triangle has no obtuse angles and a right triangle only has 1 right angle
Rufina [12.5K]3 years ago
4 0
A triangle only has one right angle also the triangle has no obtuse angle.
You might be interested in
If the volume of the rectangular prism is represented by 6x^2-2x+8 and the base area is 2x-4 which expression represents the hei
MissTica
Check the picture below.

\bf 6x^2-2x+8=(2x-4)h\implies \cfrac{6x^2-2x+8}{2x-4}=h
\\\\\\
\cfrac{3(2x^2-x+4)}{2(x-2)}=h\implies \cfrac{3(3x-4)(x+1)}{2(x-2)}=h

8 0
3 years ago
Read 2 more answers
What can you say about the continuous function that generated the following table of values?
scoundrel [369]

Option C. The function that has the table here has  exactly one x-intercept.

<h3>How to find the intercept</h3>

As the signs of the functions are changing, we can see that there is a crossing to the x axis.

This tells us that the zero value that we see is the x intercept and there is no other x intercept in the question.

Read more on intercepts here:

brainly.com/question/2500907

#SPJ1

5 0
1 year ago
Question of
3241004551 [841]

Answer:

3 < x < 17

Step-by-step explanation:

Given 2 sides of a triangle then the third side x is in the range

difference of 2 sides < x < sum of 2 sides , that is

10 - 7 < x < 10 + 7

3 < x < 17

6 0
2 years ago
Danny charges $30 for 3 hours of swimming lessons, Martin charges $44 for 4 hours of swimming lessons. Who offers a better deal?
emmasim [6.3K]

Answer:

Danny

Step-by-step explanation:

danny has a better offer

8 0
3 years ago
I don't know to find the answer to 8. Can someone explain to me?
lapo4ka [179]
Perhaps the easiest way to find the midpoint between two given points is to average their coordinates: add them up and divide by 2.

A) The midpoint C' of AB is
.. (A +B)/2 = ((0, 0) +(m, n))/2 = ((0 +m)/2, (0 +n)/2) = (m/2, n/2) = C'
The midpoint B' is
.. (A +C)/2 = ((0, 0) +(p, 0))/2 = (p/2, 0) = B'
The midpoint A' is
.. (B +C)/2 = ((m, n) +(p, 0))/2 = ((m+p)/2, n/2) = A'

B) The slope of the line between (x1, y1) and (x2, y2) is given by
.. slope = (y2 -y1)/(x2 -x1)
Using the values for A and A', we have
.. slope = (n/2 -0)/((m+p)/2 -0) = n/(m+p)

C) We know the line goes through A = (0, 0), so we can write the point-slope form of the equation for AA' as
.. y -0 = (n/(m+p))*(x -0)
.. y = n*x/(m+p)

D) To show the point lies on the line, we can substitute its coordinates for x and y and see if we get something that looks true.
.. (x, y) = ((m+p)/3, n/3)
Putting these into our equation, we have
.. n/3 = n*((m+p)/3)/(m+p)
The expression on the right has factors of (m+p) that cancel*, so we end up with
.. n/3 = n/3 . . . . . . . true for any n

_____
* The only constraint is that (m+p) ≠ 0. Since m and p are both in the first quadrant, their sum must be non-zero and this constraint is satisfied.

The purpose of the exercise is to show that all three medians of a triangle intersect in a single point.
7 0
2 years ago
Other questions:
  • Find the tan of ∠T
    8·1 answer
  • If the area of a circle is 43 cm2, how much is the radius?
    5·1 answer
  • A cone-shaped tent has a diameter of 12 ft and a height of 6 ft.
    15·2 answers
  • Using the quadratic formula to solve<br> | 4X² - 3x + 6 = 2x +1, what are the values<br> of X?
    10·1 answer
  • Determine if the set of vectors shown to the right is a basis for IR3 If the set of vectors is not a basis, determine whether it
    12·1 answer
  • Can anyone help with this?
    11·1 answer
  • A ladder 13 feet long is leaning against a house.  The base of the ladder is pulled away from the wall at a rate of 2 feet per s
    6·1 answer
  • High-definition (HD) televisions today have a 16 : 9 aspect ratio (width to height). The advertised screen size is equal
    6·2 answers
  • I neeed helppppp plssssssssssssssss
    14·2 answers
  • Which number is an integer?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!