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
VladimirAG [237]
3 years ago
9

The unit circle was made to have a radius of

Mathematics
1 answer:
andriy [413]3 years ago
8 0

Answer:

To simplify computations, mathematicians like to fit an angle's triangle into a circle with radius r = 1.

Step-by-step explanation:

Because the number 1 is called "the unit" in mathematics, a circle with a radius of length 1 is called "the unit circle".

You might be interested in
Use picture attached:
Olenka [21]
I think the answer is C.
3 0
3 years ago
Read 2 more answers
The term –18xy and which other term are like terms?
alexgriva [62]
So,

We know that we cannot add or subtract quantities of the same kind.

-18xy can only be added/subtracted to 4yx, which is the same as 4xy.  The result would be -14xy, or -14yx.

The correct option is B.
6 0
3 years ago
a local parts shop buys a machine that costs $500,000. its value depreciates exponentially each year by 10%. what is the machine
jeka94
Hello!

Answer:

$295.295

Explanation:

Of the statement, we have that the price of the machine decreased 10% every year exponentially, so in the first year it real value drops to 90% of the costs. For 5 years, It can be expressed and simplified by the following equation:

We can't use that the percent drop as a percent itself, so we are going to divide 90% by 100%, and it will give us an entire number.

\frac{90}{100}=0,9 \\ \\ Value=Costs.(0.9)^{years}


By substituting we have:

Value=500000.(0.9)^{5}

Value: $295.245


Have a nice day!



8 0
2 years ago
Determine which tranlations would map Figure J onto Figure K
ella [17]

A translation right 5 units and up 4 units.

4 0
9 months ago
Convert 5820 grams to kilograms.
mr_godi [17]

5.82 Kg

because 1Kg= 1000g

5 0
3 years ago
Other questions:
  • what is the degree of the polynomial below? 4x to the third power + 3x to the second power + 6x+5... A. 0 B. 3 C. 1 D. 2
    11·2 answers
  • a square measuring 9 inches by 9 inches is cut from the corners of a square measuring 15 inches by 15 inches what is the area of
    6·1 answer
  • Type the correct answer in the box.
    15·2 answers
  • A store selling school supplies advertises a bundle deal. The consumer can pick a backpack, a binder, a pack of pencils, and not
    8·1 answer
  • Using laws of exponents, explain how to simplify (x-2)3.
    11·1 answer
  • QUICK ANSWERS PLEASE!!!!<br> Find the following
    9·2 answers
  • In a box of 150 paper clips, 81 are red. Which equation represents the
    6·2 answers
  • Point giveaway. Answer something random and you will get 17 points.
    10·2 answers
  • Simplify the expression <br> 5(2x+3y)
    6·1 answer
  • This is due in 10 minutes please help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!