a. Verify that the given point lies on the curve. b. Determine an equation of the line tangent to the curve at the given point. x² + xy + 5y² = 7: (1.1) C OA. 2 The value of x + xy + 5y is 7 when x is 1 and y is 1. OB. The point (1,1) is in the domain of the implicit function. OC. The point (1,1) is in the first quadrant. OD. The value of x² + xy + 5y² is less than 7 when x is 1 and y is 1. 2 b. Write the equation for the tangent line in slope-intercept form. y= (Use integers or fractions for any numbers in the equation.) TE T ITINA BE 4 B SED 5 Q G

a. Verify that the given point lies on the curve. b. Determine an equation of the line tangent to the curve at the given point. x² + xy + 5y² = 7: (1.1) C OA. 2 The value of x + xy + 5y is 7 when x is 1 and y is 1. OB. The point (1,1) is in the domain of the implicit function. OC. The point (1,1) is in the first quadrant. OD. The value of x² + xy + 5y² is less than 7 when x is 1 and y is 1. 2 b. Write the equation for the tangent line in slope-intercept form. y= (Use integers or fractions for any numbers in the equation.) TE T ITINA BE 4 B SED 5 Q G

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section7.6: The Inverse Trigonometric Functions

Problem 94E

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