For example, the integral of 2x + 4 is the same as the 2 multiplied by the integral of x + 2. ... There is no product or quotient rule for antiderivatives, so to solve the integral of a product, you must multiply or divide the two functions.
1/2n + 15 = 9 <== ur equation
1/2n = 9 - 15
1/2n = - 6
n = -6 * 2
n = - 12 <== ur solution
Answer:
130° degrees
Step-by-step explanation:
semi circle = 180°
so 13/18 of 180° = 130°
Answer:
Step-by-step explanation:
Depends upon what you're looking for! If you want the area under the standard normal curve to the left of z = -3.49, here's one way to do it on a TI 83 calculator:
normcdf(-100, -3.49). Because the z-value -3.49 is more than 3 standard deviations below the mean, the area to the left of z = -3.49 resembles 0.002. Try this on your calculator: normcdf(-100, -3.49)