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
horsena [70]
3 years ago
15

I need help!!! What is Sin^-1 (7)

Mathematics
1 answer:
masya89 [10]3 years ago
3 0

Answer: the number should be less than 1 and more than -1

sin^-1(7) doesn't exist

Step-by-step explanation:

You might be interested in
Bo is trying to find the height of a radio antenna on the roof of a local building. He stands at a horizontal distance of 20 met
Romashka-Z-Leto [24]

Answer:

12.5

Step-by-step explanation:

see attached image

8 0
2 years ago
Could you guys help me ? I'll give brainliest
ExtremeBDS [4]

When you raise a number to a negative exponent, change the exponent to a positive and make the complete number a fraction with 1 as the numerator.

5 ^-2 = 1/5^2

The answer is C.

4 0
2 years ago
Ben ran 3/10 of a mile. Shelly ran 8/10 of a mile. How many more miles did Shelly run than Ben? A) 11/10 B) 11/20 C) 5/0 D) 5/10
attashe74 [19]

Hello there! Shelly ran D) 5/10 more miles than Ben.

To find the difference between the two runner's distances, subtract the smaller distance from the greater distance.

8/10 - 3/10 = 5/10

Since there is a difference of 5/10, this means Shelly ran 5/1 more miles.

I hope this helps, & have a great rest of your day! :)

8 0
3 years ago
Draw 2 squares. The first one should have an area of 12 square units.The second one should have an area that is DOUBLE that of t
statuscvo [17]

Step-by-step explanation:

Given the information:

  • 1st square:  12 square units
  • 2nd square: DOUBLE that of the first square = 2*12 = 24 square units

From that, we can determine the length of the side in each square:

1/ x^{2} = 12

<=> x = 2\sqrt{3}

2/ a^{2} = 24

<=> a = 2\sqrt{6}

Please have a look at the attached photo.

Hope it will find you well.

6 0
2 years ago
Pls answer i'll mark u brainlist
In-s [12.5K]

Answer: 2/3 hours

Step-by-step explanation:

okay so the speed now is 850, which is   850/340  = 2.5 times the original speed

Since It's 2.5 times the original speed,

2.5x = 5/3

so x = 5/3/2.5 = 2/3

7 0
2 years ago
Read 2 more answers
Other questions:
  • G(x) = x + 1 and h(x) = x 2 - 4
    8·1 answer
  • To have batting averages over 0.500,how many hits in 45 times at bat would Raul and Karen need
    6·2 answers
  • What is the factored form of the polynomial?
    5·1 answer
  • the perimeter of a rectangle is 192 ft. the ratio of its length to its width is 7:5 what are dimensions of the rectangle?
    6·1 answer
  • HURRY 20 POINTS!!!!! Given the geometric sequence an = 6(5)n − 1, which of the following values for n lies in the appropriate do
    11·1 answer
  • A rectangle with area 36 square inches has a length that is 3 less than 3 times the width. Find the length and the width of the
    7·1 answer
  • Hurrryyyyy please :))
    10·2 answers
  • Juan decided to start saving for college. He deposited $500 into an account which earns 4% simple annual interest. At the end of
    10·1 answer
  • HRW I WILL GIVE U Brainless JUST HELPPPPPPOOPME......
    10·1 answer
  • EASY QUESTION! GET EASY POINTS!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!