Answer:
Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.
Step-by-step explanation:
Answer:
67.5°
Step-by-step explanation:
180 -45 = 135
135 / 2
k= 67.5
Ok this is easy so since the formula for a cylinder is pie(r to the 2nd power) times h it’s like this——-
3.14(5 to the 2nd power) 0.25
3.14(25)0.25
78.5(0.25)
=19.625
Answer:
362
Step-by-step explanation:
25% can go into 100% quite easy
All you do is multiply it by 4
90.5 * 4 would be 362
