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
zloy xaker [14]
3 years ago
12

Please someone help me i'm gonna cry lol

Mathematics
1 answer:
Fudgin [204]3 years ago
5 0

\sqrt{2}Answer:

Step-by-step explanation:

now the equations looks like

5-4*Cos(x) = y

when 45° gets plugged into Cos(x) we get \sqrt{2}/2 again

5- 4 * (\sqrt{2}/2) = y

5-2\sqrt{2}=y

leave it in that form . it's exact that way

You might be interested in
3 fraction equivalent to 4/7
GalinKa [24]

Answer: 8/14, 12/21, and 288/504

Step-by-step explanation: To find 3 fractions that are equivalent to 4/7, we either multiply or divide the numerator and denominator by the same number.

If we multiply 4/7 by 2 in both the numerator and denominator, we get the equivalent fraction 8/14.

If we multiply 4/7 by 3 in both the numerator and denominator, we get the equivalent fraction 12/21.

If we multiply 4/7 by 72 in both the numerator and denominator, we get the equivalent fraction 288/504.

These are just 3 possible answers.

4 0
3 years ago
Read 2 more answers
Explain the t , ratio ?​
Luda [366]

The t-value is a ratio of the difference between the mean of the two sample sets and the variation that exists within the sample sets. ... Higher values of the t-value, also called t-score, indicate that a large difference exists between the two sample sets.

<h2>~ Cutest Ghost</h2>
7 0
2 years ago
Read 2 more answers
What is a triangular number?
Snowcat [4.5K]
It's a number that counts the objects that can form an equilateral triangle.
4 0
3 years ago
What is the pattern?<br> 1, 4, 2, 8, 4, 16, 8, 32, ... _____
Pachacha [2.7K]

Answer:

multiply by 4 divide by 2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Do you A) Mutiply B) Add C) Subtract or D) Divide when using unit rates
kramer
The answer is going to be divide. hope that helped
3 0
3 years ago
Read 2 more answers
Other questions:
  • Evalute the expression. 80 + (8x4) divided by 2
    8·2 answers
  • Plz help ill give brainlist to you i fell so dumb
    14·1 answer
  • The probability of Derek getting a hit when he comes to bat is 30%. How many hits should he expect to get if he comes to bat 450
    15·1 answer
  • A bag contains 42 cups of dog food, your dog eats 2 and 1/3 cups a day, how many days does the dog food last?
    5·1 answer
  • Help I have no clue how to do this
    14·1 answer
  • An automobile tire loses t milliliters of tread traveling m miles. What is the independent variable?
    11·1 answer
  • Please help with algebra
    8·2 answers
  • Let f(x) = 2^x and g(x) = x-4. The graph of (fºg)(x)
    6·1 answer
  • PLEASE HELP ME WITH THIS
    6·2 answers
  • What is the sum of the two expressions? (3/7x+4)+(1/7x-2)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!