LA

A charged particle moves into a region of uniform magnetic field B, goes through half a circle, and then exits that region. The particle is either a proton or an electron (you must decide which). It spends 155 ns in the region. a) What is the magnitude of...

Use a graph to determine whether the given function is continuous on its domain. HINT [See Example 1.] f(x) = x + 7 if x < 0 2x − 5 if x ≥ 0 1 continuous discontinuous If it is not continuous on its domain, list the points of discontinuity. (If there is n...

Use a graph of f or some other method to determine what, if any, value to assign to f(a) to make f continuous at x = a. HINT [See Example 2.] (If there is no such value, enter NONE.) f(x) = x 2x2 − x ; a = 0

If $20,000 is invested in a savings account offering 3.5% per year, compounded continuously, how fast is the balance growing after 4 years? (Round your answer to the nearest cent.) $ 1 per yr

Factor Completely: 10y^7 +26y^6 -12y^5

Calculate the first, second, and third quartiles: 20,26,28,25,31,14,23,15,12,26,29,24,31,19,31,17,15,17,20,31,32,16,21,22,28

What does intuitive mean?

can x squared - 1 be factored?

Hi, I was wondering if you know any good websites were I can review for a grade 12 economics exam?

In circle O, the midpoint of GH is point O. AB = 4x - 2 and CD = 2x + 10. Find the value of x.

1/4(x-y) =1, find y thanks

write an equation in slope intercept form for a line containing (5,3) that is parallel to the line y+11= 1/2 (4x+6)

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A 0.500kg particle moves in a circle of radius R = 0.150m at a constant speed. The time for 20 complete revolutions is 31.7s. what is the frequency of the circular motion?

Fx= 36cos40 in hor direction Fy= 36sin40 in vertical downward direction For equilibrium in vertical direction Normal Force N=mg+Fy N=150+36sin40 N=150+23.14 N=173.14

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