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Distance between two points (x1, y1) and (x2, y2) is defined by:
distance = sqrt((x1-x2)^2+(y1-y2)^2)
Write a matlab function computeDistance that computes the distance between two points, with the
following signature.
function d = computeDistance(p1, p2)
Inputs:
p1 - coordinates of the first point as a vector with coordinates [x1 y1]
p2 - coordinates of the second point as a vector with coordinates [x2 y2]
Output:
d - the distance between the two points

Let
x0x1xn
be n + 1 distinct points on the real line and let f(x) be a real-valued function defined on some interval I = [a, b] containing these points. Then, there exists exactly one polynomial Pn(x) of degree n, which ..... f(x) at
x0x1…xn

Q. Write any two programs of MATLAB.

Write some statements to simulate spinning a coin 50 times using 0–1
vectors instead of a for loop. Hints: generate a vector of 50 random
numbers, set up 0–1 vectors to represent the heads and tails, and use
double and char to display them as a string of Hs and Ts.

Find the future value (FV) of a bank account starting with $500 and with compounding interest rate of 3% per year, using the formula:

In an experiment to determine the acceleration due to gravity g using the simple pendulum, T2 was plotted on the vertical axis and l on the horizontal axis. The graph

A. has an intercept on the T2 axis
B. has an intercept on the l axis
C. pass through the origin
D. is parallel to the l axis

In the scientific notation A × 10n, where n is an integer, The value of A must...

A. be greater than 10
B. be less than zero
C. lie between 1 and 10
D. be zero

An oscillating body completes one cycle in 2 seconds. What is the angular frequency?

What is the frequency of oscillation of a simple pendulum which makes 50 oscillations in 24.4 seconds?

14 The length of each side of a cube measured with verier callipers is 30mm.If the venier callipers can be read with an uncertainty of $\pm 0.14$mm, what does this give for approximate uncertainty in the value of its volume?

1%

0.005%

0.02%

0.01%