Evaluate csc(pi/6).  Enter the exact answer. csc(pi/6) = ____

Q: -5 dx Evaluate 2x 10 A B c) 1 (D) 2

A: formula:

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A:

Q: 5. (4xdy + 3ydx) + x³y² (xdy + ydx) = 0 Ans: 6x³y4+x6y6 = c

A:

Q: cot(-5pi/3)

A: `Cot(-theta)=-cot theta Cot(π-θ)=-Cot θ Cot(π+θ)=Cottheta

Q: dy +iy = sin x dx

A: We have to solve given problem:

Q: Find csc(270)

A:

Q: how will you convert thris punction into indeterminate porm ? In x lim X-o O cot x

A: We know that  ln(0) tends to -infinite and  Cot (0) tends to infinite

Q: Find the derir

A:

Q: 32/9 simplfied?

A: Yes, it is simplified.

Q: (8x + 34) (x-4) (2x+5) 2x? -x-15 (3x²+4x- 2 (xt2) (3x+2)

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Q: -pi/8 is wrong. it should be 0

A:

Q: 3- Simplify 1 when x= a . Csce

A: on simplifying we get

Q: The cholesterol level of patients who had heart attacks was measured two days after the heart att…

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Q: a) Determine Solution: the spring constant k, Equating the gravitational fore

A:

Q: 7. lim a sin(1/a) =

A: In this question we need to find the limit of given function

Q: 9. y(y² + 1)dx + x(y²-1)dy = 0 Ans: + xy = c

A: We  are given the differential equation to be solved    =&gt;       y(y² + 1)dx + x(y²-1)dy = 0

Q: Evaluate using the change of base formula (without a calculator).

A: To calculate the given equation

Q: dp = psin q if p(q) = ve when q = 1/3. Solve %D dq

A: We solve this problem using variable separable method. After finding the general solution using…

Q: sufficient evidence to indicate a difference in the mean achievements between car owners and…

A: Given : n1=100 , n2=100 , X1-bar=2.70 , X2-bar=2.54 , s12=0.36 , s22=0.40 ,α=0.05 Here , assume that…

Q: %23 cos( 180-xr) %23

A: To find: Cos180-x

Q: de a YO Cos ? ( de) ja - 9+an? (d@) 2

A: Given :- ∫1cos2aθa-9tan2aθ dθ Can be written as, =∫sec2aθa-9tan2aθ dθ put u=(3i)tanaθa =&gt;…

Q: (3xy + y²) + (x² + xy)y' = 0.

A: Given differential equation: We have to solve the given differential equation.

Q: 1.8 If - {(21-4) (214) x(t) = plot x(1), x(t+1), x (¹¹), and x for t ≤2 for 2, [-]

A:

Q: mple is rder to be 99% confident that the sample proportion will not differ from the true proportion…

A: Given : Margin of error: ME = 0.06 sample proportion: p̂ = 0.23

Q: 1+Cosecx

A:

Q: 1. Apply the Divergence Test to the following series: 7 – 4n (2) Σ 2n + 4 n=1 (b) Σ n=1 303 +5 n2 –…

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Q: what is the deivative oF: tan(3x) eX y = In x

A: The given function is: y=2xtan(3x)ex8ln x