Carry out the following operations as if they were calculations of experimental results vith the correct number of significant figures. a. 3.215 x 13.2 ÷ 0.218 = %3D | b. (4.123 x 0.12) + 24.2 = с. (17.103 + 2.03) х 1.02521%3

Q: h=0.001

A: Follow the steps.

Q: Evaluate the following formula for x, = 28.2646, X2 = 25.9854, µ, -H2 =0, s, = 42.80, n, = 41, and…

A: The formula to calculate t is , t=x1-x2-μ1-μ2sp2n1+sp2n2

Q: 4. Evaluate, if 2 = 0~j3 4 1/6

A: Given complex number is z = 10-j 3

Q: Determine the following: L  7/2e2x dx

A:

Q: 7. 2/3

A: Given, 1x=23-56

Q: If SSB = 0.20454 and SST = 10.689, what is SSE? Round your answer to two decimal places.

A: SSB = 0.20454 SST = 10.689 SSE = ?

Q: Use a linear approximation to estimate the following numbers without using a calculator: a. 7.942/3…

A:

Q: A measuring instrument has a 1% error, that is, if a length measures 100mm, it has an error of ±1mm.…

A: The radius of the sphere is  and the error in the measuring instrument is .

Q: 9/16 of the people were well fed. 270 were well fed. How many total people? Round two decimal places

A: Topic - Linear algebra We are given, 9/16 of the people were well fed. 270 were well fed.

Q: The monthly usage for a component supplied to a medical equipment manufacturing plant is 4718 parts.…

A:

Q: Does 1/3 equal 0.333? If not, which is larger? By how much?

A: 13=0.333

Q: 7/5=10.5/b

A: The objective of the question is to solve for the unknown variable 'b' in the equation 7/5 = 10.5/b.

Q: Ali invested 5000 Rials in a saving account that paid quarterly had accumulated to 6539.96 interest.…

A: Given amount invested = 5000 Rials Compound interest period = quarterly Time = 6 years  Amount after…

Q: .Calculate ug in 0.06% of 30 mg

A: Given 30mg 0.06% of 30mg = (0.06×30)/100 = 0.018 mg

Q: % of 412 =

A:

Q: 10 n-1 4( [?]

A: To evaluate the given problem.

Q: V25 =

A:

Q: What is the value of sinh (In 2 +i)?

A:

Q: A company was concerned about the length of time a particular vitamin they produce retained its…

A: Formula : Standard error = √Sd2/n

Q: If SSY is 25.5 and SSY' is 18.3, what is SSE?

A: It is given that SSY=25.5 and SSY’=18.3 Assuming that SSY is the total sum of squares and SSY’ is…

Q: 1.525-015 x loo% o.5

A:

Q: 3 1. t%3D ds 3 2.78s+0.8°

A:

Q: 1.) A pine tree measured 40 ½ feet tall. Over the next 7 ½ years, it grew to a height of 57 feet.…

A: Growth rate is obtained by increase in the height divided by time taken for the amount of change.

Q: 10. y = In(1 – 5x² + x³)

A: The function is given by y = ln1-5x2+x3 To evaluate: The derivative of the function.

Q: An antique lamp was worth $185 in 1965 and increases at 15% per year, giving a value formula…

A:

Q: 2x /10x 17. Multiply and simplify if possible:

A:

Q: 17 A welder welding hex mesh in a refinery switches from a 1/8" diameter rod to a 3/16" diameter rod…

A: To find out the percentage increase in the surface area.

Q: 0.11

A: