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
Rina8888 [55]
3 years ago
11

Point Q was rotated by -150° (the center of rotation is indicated). ​

Mathematics
1 answer:
DedPeter [7]3 years ago
4 0

Answer:It’s A

Step-by-step explanation: the reason being is look from the origin(0,0) to the blue dot there is a circle of you think about try to imagine that circle crossing the whole place it couldn’t be C or D because that’s less than the imaginary circle and also 150 is close to 180. 180 is fully behind and A is close to 180 than B. Also remember, negative degrees is only clockwise and positive degrees are COUNTER. Hope it helps especially on the exam it also took me a bit to understand but it makes sense now.

You might be interested in
Complete the formulas for surface area and volume of a cube, where a is the length of an edge
Amanda [17]
Idk .....&;&&3&&26:)8/&9/&/!;)6,)3!299//!/!$:
8 0
3 years ago
PLZ HELP ME IN THIS I NEED IT RIGHT AWAY!! ILL GIVE EXTRA POINTS AND BRAINLIST!!!
aniked [119]

Answer: 20

Step-by-step explanation:

So what I did was divide the pages by the hours and got 20

but, when it starts with 20 pages an hour you have... 20

7 0
2 years ago
They don't want place on the school baseball team in the last 9 games one was at bat 28 times and got six hits what is the exper
alex41 [277]
Eisismokistee form is their je. Ejeieiek wowow
7 0
2 years ago
What is the exact value of sin -840
dsp73
First subtract  2 revolutions from the - 840 :-    (- (840-720)  = -120

This gives  sin -120  which is in the 3rd quadrant of the unit circle

sin -120  =  - sin 60  = - sqrt3/2
7 0
3 years ago
A certain radioactive material decays in such a way that the mass in kilograms remaining after t years is given by the function
Angelina_Jolie [31]

The mass of radioactive material remaining after 50 years would be 48.79 kilograms

<h3>How to determine the amount</h3>

It is important to note that half - life is the time it takes for the amount of a substance to reduce by half its original size.

Given the radioactive decay formula as

m(t)=120e−0.018t

Where

t= 50 years

m(t) is the remaining amount

Substitute the value of t

m(t) = 120e^-^0^.^0^1^8^(^5^0^)

m(t) = 120e^-^0^.^9

Find the exponential value

m(t) = 48.788399

m(t) = 48.79 kilograms to 2 decimal places

Thus, the mass of radioactive material remaining after 50 years would be 48.79 kilograms

Learn more about half-life here:

brainly.com/question/26148784

#SPJ1

7 0
1 year ago
Other questions:
  • Why is the mileage a vehicle gets less when burning e85 than 100 percent gasoline?
    12·1 answer
  • Solve 2x + 9 (x-1) = 8 (2x + 2) - 5
    9·2 answers
  • Math question down below
    6·1 answer
  • Tia uses 3/4 cup of pumpkin to make 1 1/4 pounds of dog treats. How much pumpkin does Tia use to make 1 pound of treats?
    12·1 answer
  • Which savings account gets more growth? One that grows by 3% per month or one that grows by 36% per year?
    12·1 answer
  • Select the two values of x that are roots of this equation. 3x - 5 = -2x2<br>​
    9·1 answer
  • The 8 red markers in a box account for 4% of all markers in the box. How many markers are in the box?
    15·2 answers
  • -6x - 10 y=-12<br> -12x - 20 y=-24
    15·1 answer
  • What is 4 - 2x = 10?
    13·2 answers
  • Point B (-5, 5) is reflected over the x-axis. Where is B'?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!