(devore 1.45ab) the value of youngs modulus (gpa) was determined for cast plates consisting of certain intermetallic substrates, resulting in the following sample observations ("strength and modulus of a molybdenum-coated ti-25al-10nb-3u- 1mo intermetallic," j. of materials engr. and performance, 1997: 4650): 116.4 115.9 114.6 115.2 115.8 (a) calculate ¯x and the deviations from the mean. (b) use the deviations calculated in part (a) to obtain the sample variance and the sample standard deviation.

idk

step-by-step explanation:

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.