Choose and remember the correct letter for each problem and answer the question at the end of the quiz.
(t) 7x⁶+5x⁴-3x(-⁵) )
(s) 7x⁶+5x⁴-3x(-⁴)
(d) x⁷+5x⁴-3x(-²)
(t) (2x²-16x-4)/(x-4)²
(e) (x²-8x-4)/(x-4)
(h)(2x²-16x-2)/(x-2)
(h) (cos x)/(5x⁴)
(r) (sin y + 8y)/(5x⁴)
(e)(5x⁴)/(sin y + 8y)
(m) right
(c) wrong
(t) wrong
(space) (x²)/(y)
(u) (6x)/(6)
(c) (6x²)/(12)
(m) sec² x tan x
(space) 2 tan² x sec x
(g) 2 sec² x tan x
(t) 6(28x³+11) +(-3x-5)
(r) -3(-3x-5)+6(6x⁴+11)
(n) -3(6x⁴+11)⁶+6(6x⁴+11)⁵(-3x-5)
(f) sin(25x+20)
(i)-5sin (5x+4)
(o) 5cos(5x+4)
(h) (6x⁴+24x³+3)/(x+3)²
(a) (6x³+6x²+3)/(x+2)
(t) (6x⁴+24x²+1)/(x+3)²
(f) cos x + sin x
(c) x^(sin x)(sin x/x + sin xcos x)
(e) (sin x/x + sin x)
(c) -sin x (2x)(4)
(m) -cos x (2x²)(4x)
(u) -sin x (2x²)(4x)
(a) x+5
(i) 5x+10
(o) 10x+25
(t) (-6x)/(15y²)
(d)(-3x)/(15y)
(c) (-2x)/(5y²)
(s) 3 -cos x
(space) 3 cos x(3x)
(a) 3-sinx(2x)
(p) -3
(space) 3
(t) 2
(a) 9x²+22x+3
(e) 6x+22
(o) 9x²+22x+6
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