What is the value of x in the equation x2 + 2x - ln(3-4i)=0 in rectangular form?
What is the value of x in the equation x2 + 2x - ln(3-4i)=0 in rectangular...
12) Express the equation r sin 0 = -3 in rectangular coordinates. a) x2 + y2 = x b) = y x = - 3 d) y = - 3
Solve the following equations. 1. ln(x2 ) = ln(2x + 3) 2. log2(2) + log2(3x − 5) = 3. 3. Expand the logarithm: log ( x15y13) z19
Differential Equation (3) Resuèèva la ecuacion diferencial: x2 y' + 2x y - y 3 0 x > 0)
_17 Which of the following is a quadratic equation? (1) x2 +6 = 0 (2) 2x – 10 = 15 (3) 2x' – 32 = x (4) x + 2 = 10 _18 The smaller solution of the equation (x – 6)(x+5) = 0 is (1) -6 (2) – 6 (3) - 6 (4) -6
1. Find Derivative: y=2x^3 ln(2x^3+7) a. y' = 36x^4 ÷ 2x^3+7 b. y'=12x^5 ÷ 2x^3+7 - 6x^2 ln (2x^3+7) c. y' = -36x^4 ÷ 2x^3 +7 d. y'=12x^5 ÷ 2x^3+7 + 6x^2 ln (2x^3+7) e. y'=2x^3 ÷ 2x^3+7 - 6x^2 ln (2x^3+7) f. 2x^3 ÷ 2x^3+7 + 6x^2 ln (2x^3+7) 2. Find exact value of the expression. Sin(arctan(x/4)) a. √16-x^2 ÷ x. b. x ÷√16-x^2. c. undefined. d. √16+x^2 ÷ x. e. 4 ÷ √16-x^2 f.none
solve each equation algebraically: a) 3+7e^2x=24 b) 2^x+5=7^3x+1 c) 3^(2x) - 3^(x) - 20=0 d) log x + log (x-5)=2 ^6 ^6 e) log(x+2)-log(x-1)=1 f) ln(log (x^2 + 2x))=0 ^3 d og, 71 Solve each of the exponenti a tions call the as well as a decimal approximation to the nearest the get the approximated solutions Yo d ac t o a) 3+72-24 d) 3 -3-20 - 0 get the approximated solution a) loe +log.-5) = 2
Convert the rectangular equation to polar form and select its graph. x2+y2 16 Convert the rectangular equation to polar form and select its graph. x2+y2 16
# 2,3,4,7, 10,11,15,18) Differentiate the function: #2 f(x) = ln(22 + 1) #3 f@) = ln(cos) #4 f(x) = cos(In x) #7 f(x) = log2(1 – 3x) #10 f(t) = 1+Int #11 F(x) = In( 3+1") #18 y = (ln(1 + e*)] # 23) Find an equation of the tangent line to the curve y = In(x2 – 3) at the point (2,0). # 27, 31) Use the logarithmic differentiation to find the derivative of the function. # 27 y...
7. Convert the rectangular equation to polar form. (3 pts) A) x2 + y2 = 48 (3 pts) B) y = 4
Identify the surface defined by the equation x2 + y2 + 2x - x2 = 0. A Paraboloid B Hyperboloid of two sheets C Ellipse D Hyperboloid of one sheet E Ellipsoid