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
Blababa [14]
2 years ago
13

Find the coordinates of the vertices of the triangle after a rotation

Mathematics
1 answer:
Free_Kalibri [48]2 years ago
7 0

Answer:

it is a

Step-by-step explanation:

You might be interested in
A pond has 150 fish and the population decreases by 8% each day. How many days before there are 30 fish
nlexa [21]

Answer:

19 days

Step-by-step explanation:

Given

a = 150 --- initial

r = 8\% -- rate

Required

Days when the fish gets to 30

The function is exponential and as such it follows;

y = ab^x

Where x represents the number of days and y the number of fishes

Because the fishes decreases;

b = 1 - r

So, we have:

b = 1 - 8\%

Express as decimal

b = 1 - 0.08

b = 0.92

In y = ab^x

a =150

y = 30

b = 0.92

So, we have:

30 = 150 * 0.92^x

Divide both sides by 150

0.2 = 0.92^x

Take log of both sides

log(0.2) = log(0.92^x)

Apply law of logarithm

log(0.2) = x\ log(0.92)

Make x the subject

x = \frac{log(0.2)}{log(0.92)}

x = \frac{-0.6990}{-0.0362}

x = 19.309

x \approx 19

<em>Hence, it takes approximately 19 days</em>

3 0
3 years ago
When a button is pressed, a computer program outputs a random even number greater than 0 less than 8. You press the button 4 tim
EastWind [94]

Answer:

Well all even numbers between 0 and 8 are,

2, 4, 6, 8

Meaning if the button is pressed 4 times 2, 4, 6, or 8 will be outputted.

6 0
3 years ago
6th grade distributive property page 2 only 2 questions
Stolb23 [73]
What are the questions?
7 0
3 years ago
Read 2 more answers
184500 $ are to be divided between 2 people. One person has 80% of what the other person has. How much does each one receive in
Annette [7]

Given:

$184500 are to be divided between 2 people.

One person has 80% of what the other person has.

To find:

The amount each one receive in $.

Solution:

Let $x be the amount received by first person. Then,

Amount received by the second person = 80% of x

                                                                   = 0.80x

Total amount = Amount received by first person + by second person

                      =x+0.80x

                      =1.80x

Total amount is 184500. So,

1.80x=184500

x=\dfrac{184500}{1.80}

x=102500

So, the amount received by the first person is $102,500.

0.80x=0.80\times 102500

0.80x=82000

So, the amount received by the second person is $82,000.

6 0
3 years ago
Help! i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest to the first se
Alex_Xolod [135]

2745

Step-by-step explanation:

solve it like simultaneously

180x+120y greater than 5145

180x+120y greater than 2400

eliminate x

y will now be greater than 2745

5 0
3 years ago
Other questions:
  • Give tan B = .10 find the angle of B in radians
    10·1 answer
  • 46) Which of the following is equivalent to the expression below?
    13·1 answer
  • Which impact did new consumer goods have on the lives of Texans in the 1920's?
    11·2 answers
  • Find the value of:<br><br> 3 x 5²
    6·2 answers
  • Is it correct? Need help
    8·1 answer
  • Quentin places 58 fish in several tanks. If he places 8 fish in each tank, how many fish are not placed in the tanks but in a sm
    13·1 answer
  • Which number line shows Point A at −2, Point B at 3.5, Point C at − 3 and 1 over 2 , and point D, which is the opposite of point
    12·1 answer
  • Fill in the blanks
    7·2 answers
  • Jenny makes 5 out of every 6 foul throw shots she attempts. If she missed 36 foul throw
    7·1 answer
  • Find value of x <br><br> (4x-12) 120
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!