What is the area of the triangle of (-5,6),(1,3),(-5,-3)

Answers

Answer 1

Answer :

Hey there! I'm happy to help!

To find the area of a triangle you multiply the base by the height.

We see that our base is 5 units long because it stretches from -6 to -1 on the coordinate plane. Our height is 8 because the y value goes from 3 to -5.

To find the area of a triangle, you just multiply the base by the height then divide by 2.

5(8)=40

40/2=20

The area is 20 square units.

Have a wonderful day! :D

Is This What You Triangle Looks Like?

What Is The Area Of The Triangle Of (-5,6),(1,3),(-5,-3)

Related Questions

Look this function: f(x) = x2 - 4x - 21. Type the correct answer in each box to complete the statement. Write the points as ordered pairs, (a,b).

Answers

Answer:

When graphed, the function will have a y-intercept at

(0,-21)

and a vertex at

(2,-25)

Step-by-step explanation:

Can someone show me how to do a log with no base

Answers

Answer:

x=2

Step-by-step explanation:

[tex] log_{10}({10}^{2}) = x \\ 2 log_{10}(10) = x \\ 2 \times 1 = x \\ x = 2[/tex]

because

[tex] log_{10}(10) [/tex]

equals 1

Find the Cartesian equation of the curve with parametric equations x = 2 sec(t) and y = 3 tan(t) for t ∈ π/2 , 3π/2, and describe the curve.

Answers

Answer:

4y^2 - 9x^2 = -36

Step-by-step explanation:

x = 2 sec t

y = 3 tan t

x^2 = 4 sec^2 t

y^2 = 9 tan^2 t

Now sec^2t = 1 + tan^2 t so we have:

4(1 + tan^2 t) + 9 tan^2 t = x^2 + y^2

4 + 13 tan^2 t = x^2 + y^2

13 tan^2 t = x^2 + y^2/ - 4

tan^2 t = x^2/13 + y^2/13 - 4/13

But , from the second equation tan t = y/3 so tan^2 t = y^2/9, so:

y^2/9 = x^2/13 + y^2/13 - 4/13

LCM of 9 and 13 is 117 so multiply thru by 117:

13y^2 = 9y^2 + 9x^2- 36

4y^2 - 9x^2 = -36

Give the sum in simplest form: 2x/w + y/w

Answers

Answer:

[tex]\frac{2x+y}{w}[/tex]

Jason has 120 pieces of art. He puts 5% of them in an art show. How many pieces of art does Jason put in the art show?

Answers

Jason put 6 pieces of art into the show.

Answer:

Step-by-step explanation:

5 x 120/100=6

would the answer be 36?

Answers

I don’t know the answer but do not go to that link it’s a scam

Which of
the following describes the polynomial function?

Answers

Answer:

can you put an illustration or picture for me to understand what your saying?.

Step-by-step explanation:

Olivia has a 20 meter-long fence that she plans to use to enclose a rectangular garden of width w. The fencing will be placed around all four sides of the garden so that its area is 18.75 square meters. Write an equation in terms of w that models that situation.

Answers

Answer:

Step-by-step explanation:

Length of garden = 10-w

Area = (10-w)w = 18.75

w² - 10w + 18.75 = 0

Answer is [tex]w^{2} - 10w + 18.75 = 0[/tex]

Rectangle Formulas:

Area of the Rectangle (A) = length x breadth.

Perimeter of rectangle (P) = 2 x (length + breadth)

(Given),

A = 18.75square meters

P = 20 meter

Let's length be l and width be w.

P = 2 (l + w)

20 = 2(l + w)

l + w = 10

l = 10 - w ----( 1 )

Now, A = l x w

18.75 = (10 - w) x w

18.75 = 10w - [tex]w^{2}[/tex]

[tex]w^{2} - 10w + 18.75 = 0[/tex]

Learn more about Rectangle here:

https://brainly.com/question/3861239?referrer=searchResults

#SPJ2

There are eight 4th grader class going on a field trip there are 20 students in each class and 22 adults who plan to go each bus will carry 48 people how many buses are needed

Answers

Answer:

Hard

Step-by-step explanation:

I don't know sorry

Answer:

8x20+22

160+22

182.

48x4= 192 (closest to 182) since you can’t have a remainder of kids.

(I’m in 6th grade so I hope I helped and didn’t get it wrong)

So the answer is 4 or 5 busses.

An aquarium is shown below. The directions state that the water should be exactly three inches below the top of the aquarium. What is the volume of the water in the tank?

Answers

Answer:1056

Step-by-step explanation:

III
Knowledge Check
Leila started a test at 9:43 AM and finished it at 10:12 AM.
How long did it take her? Give your answer in minutes.
x

Answers

Answer:

19 minutes

Step-by-step explanation:

9:43 - 10:12

9:43 - 10:00 = 17 minutes

10:00 - 10:12 = 12 minutes

17 + 12 = 19 minutes

Hope that helps!

Answer:

29 minutes

Step-by-step explanation:

10:12 - 9:43 = 29 minutes

i will mark brainiest if you explain please

Answers

Answer:

c,or d I think please be right

Select the two answer choices that apply.

Answers

It would be C and D

4(1+9x)
Multiply each number in parentheses by 4
4x1 =4
4x9x = 36x
4+36x
Also, D simplified is also 4(1+9x) meaning both are equal to 4+36x

There is a 52% chance that a player will win a certain carnival game. Which statement describes the likelihood that a player will win the game?
A The player will definitely win the game.
B It is likely that the player will win the game.
C It is unlikely that the player will win the game.
D It is neither likely nor unlikely that the player will win the game.

Answers

i think it’s d
because 52% is pretty close to 50%, so u can’t say for sure that it’s likely or unlikely the player is gonna win

B it is likely that the player will win the game

Brainliest please ? :D

3. Jaselle earned $80.00 raking leaves. This is 8 dollars more than 4 times the amount that Dillon
earned. How much did Dillon earn?
(25 Points)

Answers

The answer is 12 hope this helps

Answer:

Step-by-step explanation:

So, Jaselle has $80.00.

This is 8 dollars more than 4 times the amount that Dillon

earned.

$80.00 - 8.00 = $72.00

4 Times average amount = $72.00

Average (begining amount) = $18.00

I HOPE THIS HELPS :3

Find the perimeter of the rectangle below. Write the expression two
different ways by applying the distributive property.
Show the work pls

Answers

39 and 11 add them together and should get an answer

(a) Find the product of: cube root 2 × six root 5

Answers

Answer:

I BELIVE IT IS -2

Step-by-step explanation:

5
2
6
√
2
3
5
2
6
2
3
6
Combine using the product rule for radicals.
6
√
5
2
⋅
2
3
5
2
⋅
2
3
6
Raise
5
5
to the power of
2
2
.
6
√
25
⋅
2
3
25
⋅
2
3
6
Raise
2
2
to the power of
3
3
.
6
√
25
⋅
8
25
⋅
8
6
Multiply
25
25
by
8
8
.
6
√
200
200
6
The result can be shown in multiple forms.
Exact Form:
6
√
200
200
6
Decimal Form:
2.41827117
…
2.41827117
…

The ratio of girls to boys is 12 girls to 20 boys.
If there are 3 girls, how many boys are there?
There are
boys.
Next Question

Answers

Answer:

Step-by-step explanation:

ratio = 12:20

12/4 = 3

so we do

20/4 = 5

there are 5 boys

Another way, we can write it as a fraction

12/20 = 3/x

12x = 60

x = 5

Answer:

5 boys

Step-by-step explanation:

Write it like this:

3/X=12/20

Then, cross multiply.

3*20=60

X*12=12X

12X=60

Divide both sides by 12

60/12=5

X=5

The unknown number is 5

If there are 3 girls, then there are 5 boys.

Factor 6d2−21d...The factored polynomial is _

Answers

Answer:

Then find the product of the common prime factors. 42 = 2 ⋅3 ⋅7. 70 = 2 ⋅5 ⋅7 ... 6d2 − 21d. 27. 3y3 − 9y2. 28. 20x3 + 30x2. 29.

Mr. Levy needs to purchase paper towels. The regular price of the paper towels is $6.99 but they are on sale for 40% off. He also has a coupon for an extra 20% off. What percentage does Mr. Levy pay of the original cost of the paper towels?

Answers

Answer:

Mr. Levy will pay 40% of the price, which is $2.80.

Step-by-step explanation:

Hope this helps!

Last week, Jen started a new job at the mall. She worked 36 hours over 4 workdays of equal length. She makes $8 an hour. How much did she make for each day of work?

Answers

Answer:

1652

Step-by-step explanation:

because 36x4=144 and 144x8=1652

Answer:

1652

Step-by-step explanation:

Pls solve this i need help quick

Answers

Answer:

13 is the answer

Step-by-step explanation:

m = 13

(8+5)

What is the quotient of 1.876 x 10^2 and 6.7 x 10^2 expressed in scientific notation?

Answers

Answer:

345600000000 and 670

Step-by-step explanation:

Jordan went to shelter to adopt a dog. There were 10 brown dogs and 10 black dogs. Jordan picked a dog, went home, then decided he wanted to go back and adopt another dog. What is the probability that he picked two black dogs?

A. 10/20
B. 9/19
C. 1/2
D. 9/38

Answers

B. 9/19

Step-by-step explanation:

there was 20 dogs in total he took 1 black dog now 19 in total, now 9 black dogs and 10 brown dogs so one less probability of black dogs so 9 black dogs and 10 brown dogs so 9/19

Travis, the manager at a small music store, tracked one week of CD sales of different types of music. The bar graph shown here provides the number of CDs sold of each type of music. Travis predicts that the next CD sold will be pop music. Which statement justifies Travis's prediction? A) Every person bought a pop CD. B) More than half of all CD sales were pop CDs. C) People bought rock CDs just as much as pop CDs. D) People bought pop CDs more than any other type of CD.

Answers

aa aa a a aaaaaa a a aa a saa a

I need help trying to find the trig function for this problem

Answers

9514 1404 393

Answer:

x ≈ 136.7 ft

Step-by-step explanation:

As you have marked, the relevant sides are the adjacent side and the hypotenuse. The mnemonic SOH CAH TOA reminds you ...

Cos = Adjacent/Hypotenuse

For this triangle, that means ...

cos(43°) = (100 ft)/x

x = (100 ft)/cos(43°) . . . . . . . . . . multiply both sides by x/cos(43°)

x ≈ 136.73 ft

The length x is about 136.7 feet.

1. Point A(3,7), Scale Factor (k) = 2
Find the Point A'(

Answers

Answer:

(6,14)

Step-by-step explanation:

Angles A and B are complementary. What is mB if mA = 5°?
A. mB = 175°
B. mB = 90°
C. mB = 85°
D. mB = 45°

Answers

Answer:

c. mB= 85 degrees

Step-by-step explanation:

complementary equals to 90 degrees. so 90-5=85

Answer:

The answer is C.

Step-by-step explanation:

A regular pentagon has sides of 10 cm. Find the radius of the largest circle which can
be drawn inside the pentagon.

Answers

Answer is 6.88 cm

Divide the pentagon radially into five congruent, isosceles triangles. Each triangle has a vertex angle of 360°÷5=72° and altitude of 5÷tan(36°).

radius of circle = 5÷tan(36°) = 6.88 cm

indentify the measure of angle 2. ( write the number only.)

Answers

Answer:

72°

Step-by-step explanation:

here's your solution

=> we know angle A + angle S = 2

=> angle 2 = 30° + 42°

=> 72°

hope it helps

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