Which of these points are local minima? □ (-√2,-1) (-√2,1) (√2,-1) (√2, 1) □ (√2,0) □ (-√2,0)

Q: For y=5x^−2+8x^−3−7x−4, find dydx.

A:

Q: If y=-3, what is the value of 4y^3 +2(y^2-4

A: Given query is to find the value of expression at y = -3

Q: simplify (x^5/3 y^-2)^0

A: To Simplify: x53y-20 Concept: Expotential Identity:i. x·yn≡xn·ynii. xmn=xmn, for x≠0 or m≥0iii.…

Q: 8-2e^-x =4

A: Given 8-2e-x=4We have to find x

Q: What is x^2+y?

A: Given expression.  x²+y

Q: ∫(x^6+14x-5)dx

A:

Q: then A-¹ = If A = [ 0 ].

A:

Q: write the equation y=a(x-1)^2-9 in standard and x-intercept form

A: Given   y=a(x-1)^2-9

Q: 4sin^(2)(x)-3=0

A:

Q: Evaluate f(x)=3x^5−4x^4−3x^3+9x^2 when x=−2 f(−2)=

A: Solve the given

Q: dx G-x³)}

A: The integration of the integral is x2/(1-x2)3/2.

Q: please sketch and show how  y=x^3 + 3x^2

A: Given equation y = x3+3x2

Q: (x^3y)^-2 (xy^3/x^2y^2)^2

A: We have to simplify x3y-2 xy3x2y22.

Q: -x^2= 0

A: Answer

Q: f(x) = x^3 + 4x^2 - 8x -10; a =-6, b=-5

A: here given a=-6 and b=-5 than we get the value of given function on a=-6and b=-5 that is…

Q: Which function is equivalent to y=81^2x? A.y=3^4x B.3^6x C.y=3^8x D.y=3^9x

A: To find: The function that is equivalent to y=812x. Formula used: amn=am×n Calculation: The equation…

Q: Does the equation represent a function? −20x^2=−y−9

A:

Q: x^2/3 - 8x^1/3+15=0

A: