Darren multiplied two numbers. his product contains 2 decimal places. which pair of numbers could darren have multiplied ?

a. 23×0.5
b. 6.3×2.7
c. 2.25×7.01
d. 0.4×0.82

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package