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
Hunter-Best [27]
3 years ago
9

What is the area of a triangle whose vertices are P(−1, 4), Q(3, 2), and R(3, −4)?

Mathematics
1 answer:
sp2606 [1]3 years ago
7 0
What kind of triangle is it?
You might be interested in
the second of two number is 6 more than 3 times the first. The sum of the two number is 30. Find the two numbers​
pantera1 [17]

Answer:

kinda hard

Step-by-step explanation:

7 0
3 years ago
Wyatt is going to a carnival that has games and rides. Each game costs $1. 25 and each ride costs $2. 75. Wyatt spent $20. 25 al
Nonamiya [84]

In the carnival the number of games number of rides Wyatt went on is 3 and 6 respectively.

<h3>What is system of equation?</h3>

A system of equation is the set of equation in which the finite set of equation is present for which the common solution is sought.

The number of unknown objects can be find using the system of solution.

Given information-

The cost of each game is $1.25.

The cost of each ride is $2.75.

Total amount of money spent by the Wyatt is $20.25.

The number of rides he went on is twice the number of games he played.

Suppose the number of games Wyatt played is x and the number of rides he went in the carnival is <em>y. </em>

As, the number of rides he went on is twice the number of games he played. Thus,

y=2x

Let the above equation as equation one.

As total amount of money spent by the Wyatt is $20.25 and The cost of each game is $1.25 and the cost of each ride is $2.75. Thus,

1.25x+2.75y=20.25\\

Put the value of y in the above equation from the equation one as,

1.25x+2.75(2x)=20.25\\1.25x+5.5x=20.25\\6.75x=20.25\\x=3

Thus the number of games he played is 3.

Put this value of <em>x </em>in the equation one as,

y=2\times3\\y=6

Thus the number rides Wyatt went on is 6.

Hence, In the carnival the number of games number of rides, Wyatt went on is 3 and 6 respectively.

Learn more about the system of equations here;

brainly.com/question/13729904

5 0
2 years ago
Solve for f(-1)<br><br> f(x)=-3x +3<br><br> f(-1)=?
krok68 [10]
9 or -9 ...if I’m wrong sorry
6 0
2 years ago
Trigonometric Ratios
Burka [1]

Answer:

Sis I can't see

Step-by-step explanation:

.

.

.

.

.

Bnnn t is a great place to

7 0
3 years ago
Find the value of x.
koban [17]

Answer:

x = 110°

Step-by-step explanation:

The Outside Angle Theorem states that the measure of the angle formed by two secants or a secant and tangent from a point outside of a circle is half the difference between the two arcs.

This means that ½ (210 – x) = 50.

½ ( 210 – x ) × 2 = 50 × 2

210 – x = 100.

210 – x + x = 100 + x.

210 = 100 + x.

100 + x = 210.

100 + x – 100 = 210 – 100.

x = 110.

This value must be true because:

½ ( 210 – 110 ) = 50.

½ ( 100 ) = 50.

50 = 50.

8 0
2 years ago
Other questions:
  • Dilma is on a 10 1/2 mile hike. She has hiked 2/3 of the total distance already. How many miles has she already hiked?
    9·2 answers
  • The number of tacks in a 12oz box is normally distributed with a mean of 55 tacks and a standard deviation of 3 tacks. Suppose t
    10·1 answer
  • Which property would justify step 2 of the following equation?
    11·1 answer
  • Can someone help? I totally forgot plz
    10·2 answers
  • Determine the positive number that must be added or subtracted to the expression to complete the square. x ^ 2 - 2x.
    6·1 answer
  • Two of it of his favorite buildings are Chicago Sears Tower and the Dubai's Burj Khalifa. If Burji Khalifa stands 830 meters hig
    8·1 answer
  • Consider the end behavior of the function . G(x)=4|x-2|-3 As g(x) approaches negative infinity, approaches infinity. As g(x) app
    14·2 answers
  • <img src="https://tex.z-dn.net/?f=y%3D%20f%28x%29%20%3D%20e%5E%7B2x%5E%7B2%7D%20%2B3x-1" id="TexFormula1" title="y= f(x) = e^{2x
    13·1 answer
  • What is the area of triangle with vertices (2,3) ,(-4,5) and (5,-2)in square units?
    11·1 answer
  • Will give crown thingy 5 stars a thanks and 10 points to whoever helps me with this!!!!!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!