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
Scilla [17]
3 years ago
14

Help pleasseeeeeeeee

Mathematics
1 answer:
Fed [463]3 years ago
5 0

Answer:

-1

Step-by-step explanation:

I know that i^4 = 1

i^10 = i^4 * i^4 * i^2

     = 1 * 1 * i^2

We know that i^2 = -1

    =1 *1 *-1

    = -1

You might be interested in
Which polynomial is in standard form?
Elina [12.6K]

the

first equation is the answer of this question.

explanation

where the xy is in sequence so it is the standard form of polynomial

8 0
2 years ago
Find the center and radius of this circle: (x+2)^2 + (y-3)^2 =100
Flauer [41]

Answer:

center:-2,3

Radius:10

Step-by-step explanation:Happy to help :)

7 0
3 years ago
Mathematics Areas and perimeters ​
sweet-ann [11.9K]

Answer:

54.5 Sq. cm

Step-by-step explanation:

<em>area of a right angled triangle = 1/ 2 × base × height </em>

(here, the base is 8 and height is 6)

= 1/ 2 × 6 × 8

= 4 × 6

<u>= 24 Sq. cm</u>

<em>area of a circle</em> = \pi r²

(r is the radius that is diameter/ 2, and the value of \pi is 3. 14)

  • r = 10/ 2 = 5 cm

= 3. 14.× (5)²

= 3.14 × 25

<u>= 78.5 Sq. cm</u>

area of the shaded region = area of Circle - area of triangle

= 78.5 - 24

<h3>= 54.5 Sq. cm</h3>

that is option 3

7 0
3 years ago
Alice has a box that is 5 inches long, 5 inches wide, and 5 inches tall. How many 1 inch by 1 inch by 1 inch blocks can Alice fi
Alja [10]
125 cubes since the little cubes are all 1 volume you can just say the normal volume.
6 0
3 years ago
Read 2 more answers
The fraction 4/5 is equivalent to which of the following decimals?
Sophie [7]

Answer:

0.8(Decimal Form) and 80%(Percent Form)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • 8. Mr. Phillips has to call a plumber to fix a leaky pipe. The company he calls states
    12·2 answers
  • A rectangle has an area of 72 in². The length and the width of the rectangle are changed by a scale factor of 3.5. What is the a
    10·1 answer
  • If Logan's family can drive 23 1/8 miles on 1 gallon of gas,how far can they drive on 17 gallons
    5·1 answer
  • The area of a square is 29 km find the length of a side
    9·2 answers
  • Fred and George had some savings in the ratio 3 : 4 respectively.

They decided to buy a birthday present for their little siste
    9·1 answer
  • I’m confused what is 2/5 of 25 can someone help me
    12·1 answer
  • What’s 1/6 plus 3/8 in simplest form
    9·1 answer
  • What is the slope of the line shown below?
    11·2 answers
  • Which equation below so that the
    5·1 answer
  • To the nearest tenth, what is the height of the square pyramid shown below?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!