Answer: Así que harás radio multiplicado por 2 y luego diámetro multiplicado por pi, que es 3,14, así que básicamente diámetro multiplicado por pi

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Use the identity i2 = -1 to compute the powers of i and complete the table.

mylen [45]

Hint: $\bf \begin{array}{llll}
i^{3}\to & i^2\cdot i^1\\\\

i^{4}\to & i^2\cdot i^2\\\\

i^{5}\to & i^2\cdot i^2\cdot i^1\\\\

i^{6}\to & i^2\cdot i^2\cdot i^2\\\\

i^{7}\to & i^2\cdot i^2\cdot i^2\cdot i^1\\\\

i^{4n}\to & (i^{4})^n\\\\

i^{4n+1}\to & (i^4)^n\cdot i^1\\\\

i^{4n+2}\to & (i^4)^n\cdot i^2\\\\

i^{4n+3}\to & (i^4)^n\cdot i^3
\end{array}$

7 0

3 years ago

At a lightbulb manufacturing plant, 2% of the lightbulbs are found defective. If the plant had 56 defective lightbulbs on a cert

Romashka-Z-Leto [24]

Answer: 2,800

Step-by-step explanation: Multiply 56 by 100 then divide it by 2

3 0

3 years ago

Harper knows he is 100 yards from school. The map on his phone shows that the school is 1/3 inch from his current location. If H

Anton [14]

Answer:

4 7/17 yeards or 4.412 yards approximately if the map shows the distance as 3 inches.

Step-by-step explanation:

The actual distance of the Harper from the school = 50 yards. According to the map, the distance from the school = 34 inches. We could say 34 inches represents 50 yards. So, 1 inch could be represented by 50/34 = 25/17 yards. In order to find the actual length of 3 inches in yards, we need to multiply 1 inches value of yards by 3.Therefore, 3 inches = 3* 25/17 = 75/17 = 4 7/17 yeards in decimals 4.412 yards approximately. Therefore, Harper from home is 4 7/17 yeards or 4.412 yards approximately if the map shows the distance as 3 inches.

5 0

4 years ago