So the perpendicular line will have a slope of 1/4: y − y1 = (1/4)(x − x1) And now we put in the point (7,2): y − 2 = (1/4)(x − 7) That answer is OK, but let's also put it in "y=mx+b" form: y − 2 = x/4 − 7/4 y = x/4 + 1/4Quick...
When a function or polynomial is graphed on a x,y coordinate grid, it could possibly cross the x-axis. The point(s) at which the graph and the x-axis intersect are called zeros. Graphing calculators have functions that allow you to find the locations of these points if they exist. ...
Instead, the graphs of f and g are given and we will be asked to find f(g(x)). To find f(g(x)) from graph for some number x = a: Find g(a) by using the graph of g(x) (see the corresponding y-value of x = a on the graph of g) Find f(g(a)) by using the ...
Q(y+1) = Q(y);% set next position to be the same as the one before (default case) % pointloads if~isempty(PointLoads) fori = 1:nrOfPLoads% go trough all pointloads ifPointLoads(i,2) == x% position of a pointload Q(y+1) = Q(y) + PointLoads(i,1);% add shear accord...
Swap:h/1000 = cos 60° Calculate cos 60°:h/1000 = 0.5 Multiply both sides by 1000:h = 0.5 x 1000 h = 500 The height of the plane = 500 metersExample: Find the length of the side y: Step 1 The two sides we are using are Opposite (y) and Adjacent (7). Step 2 SOHCAHTOA...
Suppose that 7x 2+x =sum_n=0 ^infty c_nx^n. Find the first five coefficients. How do you calculate the binomial experiment equation on the Ti-83+ calculator? 6C1(.30)1(1-.30 )6-1= What is the formula for finding the coefficient for two variables? You are given that the ...
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Find the value of \frac{dy}{dt} at t = 0 if y = 3\sin 2x and x = t^2 + \pi. Find the value of t in the equation: 2^t=32. Find the value of t in the equation: 4.7^{2t} = 3000. Find the value of s,...
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more than one combination of MR and pc for any given Tc.As Iain said, you've got more unknows than equations. I've come up with a possible solution, but I don't know how robust it is. It involves finding the closest temperature, isolating it and all its neighbour...