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
jonny [76]
3 years ago
9

Need help with graphing

Mathematics
1 answer:
astraxan [27]3 years ago
3 0
Plot these points
vertex: (-4,-7)
x intercepts: (-5.5,0), (-2.5, 0)
and those two other points
the graph should look something like this:

You might be interested in
I don't know how to do this math problem-
kifflom [539]

Answer:

cool thats nice

Step-by-step explanation:

8 0
3 years ago
What is a triangular prism? Guy please answer this question it's me ?
IRISSAK [1]

Answer:

A prism is a polyhedron A prism is a 3-dimensional shape with two identical shapes facing each other. These identical shapes are called “bases”. The bases can be a triangle, square, rectangle or any other polygon.

Step-by-step explanation:

i hope this will help you

5 0
3 years ago
Read 2 more answers
Hello i need the answer what is the product of 15/16
Afina-wow [57]

Answer:

The product is 240.

Step-by-step explanation:

The product is always when you multiply numbers together.

5 0
2 years ago
Read 2 more answers
50 points! Tell whether the orthocenter is inside, on, or outside the triangle. Then find the coordinates of the orthocenter.
Nady [450]

Answer:

  • (1,3) is inside the triangle

Step-by-step explanation:

Orthocenter is the intersection of altitudes.

We'll calculate the slopes of the two sides and their altitudes ad find the intersection.

<h3>Side QR</h3>
  • m = (3 - 5)/(4 - (-1)) = -2/5

<u>Perpendicular slope:</u>

  • -1/m = 5/2

<u>Perpendicular line passes through S(-1, -2):</u>

  • y - (-2) = 5/2(x - (-1)) ⇒ y = 5/2x + 1/2
<h3>Side RS</h3>
  • m = (-2 - 3)/(-1 -4) = -5/-5 = 1

<u>Perpendicular slope:</u>

  • -1/m = -1/1 = -1

<u>Perpendicular line passes through Q(-1, 5):</u>

  • y - 5 = -(x - (-1)) ⇒ y = -x + 4

The intersection of the two lines is the orthocenter.

<u>Solve the system of equations to get the coordinates of the orthocenter:</u>

  • 5/2x + 1/2 = x + 4
  • 5x + 1 = -2x + 8
  • 7x = 7
  • x = 1

<u>Find y-coordinate:</u>

  • y = -1 + 4 = 3

The orthocenter is (1, 3)

If we plot the points, we'll see it is inside the triangle

6 0
2 years ago
Four friends split equally a lunch bill of $36.69 plus 20% tip how much did each person pay
nikdorinn [45]
20% of 36.69 is 7.338 

36.69 + 7.338 = 44.02800 divided by 4 = $11.007 (rounded)

Each friend paid $11.01
7 0
3 years ago
Other questions:
  • Suppose you have an isosceles right triangle. what are the measures of the angles of the​ triangle? explain why.
    14·1 answer
  • The upper quartile of a set of data is represented by which of the following? The median of the upper quarter of the data. The m
    7·2 answers
  • A student read the clock at 12:00. Then she read it again at 12:15. How many one degree turns has the minute hand made?
    7·2 answers
  • C + 5d = -13<br> 4c - 5d = 48<br> Solve the simultaneous equations<br><br> c=__<br> d=__
    10·1 answer
  • You want to be able to withdraw the specified amount periodically from a payout annuity with the given terms. Find how much the
    6·2 answers
  • Dave and 6 friends went to dinner. They split the bill evenly. The total for the meal was $84. How much did each friend pay
    13·1 answer
  • Could someone please help me with this ! <br><br> And also show work
    5·2 answers
  • What’s the approximate value of x?
    13·2 answers
  • 8√12 / √15 = ?
    11·1 answer
  • Quick algebra 1 question for 10 points!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!