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
vovikov84 [41]
3 years ago
5

BRAINLIEST TO WHOEVER ANSWERS RIGHT

Mathematics
2 answers:
stira [4]3 years ago
4 0

Answer:

its D

<h3>D = <em>I</em></h3>

Step-by-step explanation:

The powers of i repeat in cycle of 4. For example, here are the first 4:

1: i

2: -1

3: -i

4: 1

If a number is divisible by 4, i to the power of that number would be 1. So, i^20 is 1, but we are multiplying it by i again, so the answer would be 1 * i = i

Got the answer from aklee18oo from brainly give him some credit

Dima020 [189]3 years ago
3 0

Answer:

the answer is -1  have a great day!

Step-by-step explanation:

You might be interested in
The equation of a circle is (x+3)^2 + (y-5)^2=24. what are the coordinates of the center of this circle?
Hatshy [7]
(-3, 5)

Use the numbers subtracted from the x and y terms as the x and y points. Because the x number is positive, it must be minus a negative and thus the 3 is negative. <span />
3 0
4 years ago
What is the area of this quadrilateral? plz help
Yakvenalex [24]

Answer:

D. 12 square feet

Step-by-step explanation:

Multiply 3 × 4 to get 12 and divide by 2 for the top triangle. Then, multiply 3 × 4 for the bottom triangle and get 12 and divide by 2. Add 6+6 to get 12

4 0
3 years ago
The length of three snakes exhibited and the zoos reptile house are labeled. The king snake is 65 inches. The Easter diamondback
Nuetrik [128]

Answer:

C

Step-by-step explanation:

King Snake: 65 inches / 12 inches per foot = about 5.4 feet long

Eastern Diamondback Rattlesnake: 2 yards * 3 feet per yard = 6 feet long

Ridge Nosed Rattlesnake: 4 feet long

Therefore, the eastern diamondback rattlesnake is the longest snake.

5 0
3 years ago
Greg has a container of building blocks that has 4 blocks in each row and 8 blocks in each column. How many
Katena32 [7]

Answer:

32 blocks are in the container

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A standard bowling ball cannot be more than 27 inches in circumference. What is the maximum volume of such a ball (to the neares
ddd [48]

Answer:

333 in^3

Step-by-step explanation:

Circumference = pi *d

27 = pi*d

Replacing d with 2*r  ( 2 times the radius)

27 = pi * 2 * r

Divide each side by 2

27/2 = pi *r

13.5 = pi *r

Divide by pi

13.5/ pi = r

We want to find the volume of a sphere

V = 4/3 pi * r^3

V = 4/3 pi (13.5/pi)^3

  = 4/3 pi * (13.5)^3 / (pi^3)

  4/3 pi/pi^3  * (13.5)^3

   4/3 * 1/ pi^2 *2460.375

 3280.5 / pi^2

Let pi be approximated by 3.14

 380.5/(3.14)^2

 332.7214086 in^3

To the nearest in^3

333 in^3

6 0
3 years ago
Read 2 more answers
Other questions:
  • Help and explain plzzzzzz
    12·2 answers
  • What is 412,456,000 + 432,789,001 +1 = ???
    8·2 answers
  • Please answer as well?
    6·1 answer
  • A triangular piece of fabric has side lengths of 1.2 feet, 2 feet, and 1.6 feet. Will it fit in a corner of a rectangular quilt?
    11·2 answers
  • The area of a rectangle can be represented by the expression x2 + 4x – 12. The width can be represented by the expression x â€
    7·2 answers
  • A group goes on a nature walk and identifies all the edible plants encountered. What type of data is this?
    14·1 answer
  • SRRY to bother yall but if this answer is right you get marked for brainlest thx for helping
    7·2 answers
  • Victoria wants to raise at least $1450 for her charity. She already has $275, and collects donations in increments of $25. Which
    13·1 answer
  • Which equation is y = (x 3)2 (x 4)2 rewritten in vertex form? y = 2 (x seven-halves) squared minus one-fourth y = 2 (x seven-hal
    14·1 answer
  • The height of a clocktower is 44 meters. Max, who is standing near the clocktower, casts a 7 meter shadow and is 2 meters tall.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!