8x5000 = 40000 -> 4 zeros 8 -> 0 zeros 5000 -> 3 zeros This is because 8 x 5 "generates" another zero.
3500-- so 2 zeros
1,000,000,000,000,000,000,000,000,000 = 9 x 3 zeros = 27 zeros
x=1,-6
sin(x) and cos(x).
8x5000 = 40000 -> 4 zeros 8 -> 0 zeros 5000 -> 3 zeros This is because 8 x 5 "generates" another zero.
3500-- so 2 zeros
1.19 billion = 1.19 x 10^9 = 119 x 10^7 = 1190000000, hence there would be 7 zeros
Since there are two zeros, we have: y = (x - (-2))(x - 7) y = (x + 2)(x - 7)
There are five thousand thousands in five million. 5000 X 1000 = 5000000 So 5000 thousands make 5 Millions
1,000,000,000,000,000,000,000,000,000 = 9 x 3 zeros = 27 zeros
Both expressions involve multiplying the number 7 by another number. In both cases, the number 7 remains constant while the other number changes. The difference lies in the place value of the other number; in the first expression, 20 is 10 times greater than 2, while in the second expression, 2000 is 1000 times greater than 2.
To find 7 percent of a number, multiply the number by 0.07. In this instance, 0.07 x 5000 = 350. Therefore, 7 percent of 5000 is equal to 350.
7 X 1010 The zeros are superfluous.
x=1,-6
2.1 X 10^7 The zeros are superfluous.
5000 x 200 = 1000000