If x equals 4 and y equals 8 to one significant figure thelowest value of x would be 3.49 (the nine is recurring and the lowest value of y would be 7.49 (the nine is recurring so the lowest over all value of the two would be 10.98 (the eight is recurring
theta = arcsin(0.0138) is the principal value.
When expressing a number to one significant figure, you round it to the nearest power of 10. In this case, 150.932 to 1 significant figure would be 200. Since 150.932 is closer to 200 than to 100, the rounded value is 200.
The range of a set of numbers is calculated by subtracting the smallest value from the largest value. In this case, the largest number is 134 and the smallest is -128.6. Therefore, the range is 134 - (-128.6), which equals 134 + 128.6 = 262.6.
The number 151.208, when expressed to two significant figures, is 150. This is because the first two significant figures are '1' and '5', and rounding the next digit (which is '1') leads to a decrease in the last significant figure. Therefore, the rounded value is 150.
The number 0.048 has two significant figures. The leading zeros (the zeros before the 4) are not counted as significant figures. Only the digits 4 and 8 are significant in this value.
Significant figures are the number of digits in a value, often a measurement, that contribute to the degree of accuracy of the value.
"less than AND equals to" is an impossible condition.
theta = arcsin(0.0138) is the principal value.
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Significant Figure.
When expressing a number to one significant figure, you round it to the nearest power of 10. In this case, 150.932 to 1 significant figure would be 200. Since 150.932 is closer to 200 than to 100, the rounded value is 200.
It is usually determined by the smallest unit shown. In this case it would be within an inch.
The range of a set of numbers is calculated by subtracting the smallest value from the largest value. In this case, the largest number is 134 and the smallest is -128.6. Therefore, the range is 134 - (-128.6), which equals 134 + 128.6 = 262.6.
The number 151.208, when expressed to two significant figures, is 150. This is because the first two significant figures are '1' and '5', and rounding the next digit (which is '1') leads to a decrease in the last significant figure. Therefore, the rounded value is 150.
The quantity that is most likely to be the smallest in the equation E=mc^2 is the mass (m). Mass is typically much smaller than the speed of light squared (c^2), and energy (E) can be significant due to the speed of light's large value.
The number 0.048 has two significant figures. The leading zeros (the zeros before the 4) are not counted as significant figures. Only the digits 4 and 8 are significant in this value.
The maximum value of the sine function is 1 and that the smallest value for a would be pie divided by 2. So, if 2a= pie divided by 2, then the answer is a=pie divided by 4(simply divide both sides by 2).