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
Elan Coil [88]
3 years ago
7

What is the value of Arc sine (StartFraction StartRoot 2 EndRoot Over 2 EndFraction)?

Mathematics
1 answer:
harkovskaia [24]3 years ago
3 0

Answer:

its pi4

Step-by-step explanation:

on ingenuity 2020

You might be interested in
Consider a manufacturing process that is producing hypodermic needles that will be used for blood donations. These needles need
Mars2501 [29]

Answer:

\text{Average diameter is 1.65 mm and we decide that it is not 1.65 mm.}                

Step-by-step explanation:

We are given the following in the question:

The needle size should not be too big and too small.

The diameter of the needle should be 1.65 mm.

We design the null and the alternate hypothesis

H_{0}: \mu = 1.65\text{ mm}\\H_A: \mu \neq 1.65\text{ mm}

Sample size, n = 35

Sample mean, \bar{x} = 1.64 mm

Sample standard deviation, s = 0.07 mm

Type I error:

  • It is the error of rejecting the null hypothesis when it is true.
  • It is also known as false positive error.
  • It is the rejecting of a true null hypothesis.

Thus, type I error in this study would mean we reject the null hypothesis that the average diameter is 1.65 mm but actually the average diameters of the needle is 1.65 mm.

Thus, average diameter is 1.65 mm and we decide that it is not 1.65 mm.

8 0
3 years ago
Read 2 more answers
Help plz...........................
stich3 [128]

Answer:So its simple just forget about the letters add the numbers then place the letter and x

Step-by-step explanation: ( Always Parentheses first) Then i think you divide it by the outside number

4 0
3 years ago
Read 2 more answers
Help me please!!
Setler [38]

Answer:

3.A

2.59 %

3.B

.16 x 2,000 = 320

6 0
3 years ago
URGENT HELP HUSHGAHUHGHJBJB!!!!!!!!!!!!!!!!!!!!!!!!!!!<br> $0.35 is what percent of a dollar?
quester [9]

Answer:

35%

Step-by-step explanation:

Becasue in a dollar there are 100 pennies. 0.35 times 100 would be 35

8 0
3 years ago
Read 2 more answers
Carl deposited $5,142 into a savings account 20 years ago. The account has an interest rate of 3.8% and the balance is currently
Aleksandr [31]
Here is the formula you'll need
Total = Principal * (1 + (rate/n))^n*years
I don't know how to solve that for "n" so we'll use trial and error.

If compounded annually, total = <span> <span> <span> 10,841.24 </span> </span> </span>
If compounded quarterly, total = <span> <span> <span> 10,955.64 </span>
</span></span><span>If compounded monthly, total = </span> <span> <span> <span> 10,981.82 </span> </span> </span>
If compounded daily, total = <span> <span> <span> 10,994.58 </span> </span> </span>
Therefore the answer is "A", daily.

Source:
http://www.1728.org/compint3.htm


<span> </span><span><span> </span> </span>

3 0
3 years ago
Other questions:
  • BRAINLIESTT ASAP! PLEASE HELP ME :)
    13·2 answers
  • Which expressions are equivalent to 2(4f + 2g) ?
    7·1 answer
  • In a sample of 50 museum visitors one afternoon, 22 female and 28 were male. If there were 800 museum visitors that afternoon, e
    5·2 answers
  • The table shows the area of a square with the given side length.
    15·2 answers
  • For all values of x. which expression is equivalent to (3x + 2) + 2(3x +2)
    15·1 answer
  • What is the product of One-half times 1 Over 8
    12·2 answers
  • WILL MARK BRAINLIEST FOR BEST ANSWER
    7·2 answers
  • These two plzz:) I RLLY NEeD HE:LP
    13·2 answers
  • TIMED TEST WILL MARK BRAINLIEST PLEASEEE HELP
    9·1 answer
  • Timmy is helping his grandpa on his chicken farm. Timmy has to pack 66 eggs into cartons, minimizing the packing cost. He can us
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!