a khanacademy.org Unit test X Complete the equation of the line through (-6,-5) and (-4, -4)....
Qu2 0.0. This Question: 1 pt 6 of 615 complete Find an equation for the graph shown to the right Type the equation in the form y-Asin(x) + Bor y Acos(x)+B. y- (Type an exact answer, using as needed. Use integers or fractions for any numbers in the expression) IN Enter your answer in the answer box. MacBook Air
Find an equation for the line that passes through the point P(4,-1) and is perpendicular to the line 6 x + 11 y = − 10 . Use exact values.
1 - Find an equation of the vertical line that passes through (x, y) = (−10, 18). 2 - Find an equation of the line that passes through the point (−1, 6) and is parallel to the line passing through the points (−3, −5) and (1, 3). (Let x be the independent variable and y be the dependent variable.) 3 - Find an equation of the line that passes through the point (4, 3) and is perpendicular to the line...
Find the equation of the line through the point (-1, 4) and parallel to the line whose equation is 2x - y = 3. Write answer the slope-intercept form. Let the quadratic function f be defined as f(x) = 4x - x?. Compute the following functional values. (a) f(-2) (b) f(0) (c) For what values of x is f(x) = 4? 12. The price of a widget was $299. In five years, the price dropped to $149. Assume a linearly...
Problem 4: (a) (5 points) Find the equation for the line that passes through the points (-4,-2) and (8, 1). Write your equation in se form, slope-intercept form, or point- slope form. (Extra Credit: Write the equation for the line in all three forms) (b) (5 points) Graph the line. Problem 5: (10 points) Find the equation for the line passing through the point (3.2) and perpendicular to the line y = ',x + 7. The the line Problem 6:...
15. Find the equation of the line parallel to y = -5/2 x + 6 that passes through the point (-2,1) 16. Find the equation of the line that passes through (4,5) and that is perpendicular to the line y = 3/2 x -4 17. The figure to the side represents a sidewalk structure. measurements are in meters. If beam A is perpendicular to beam B, find the size of beam C. 18. For each of the following equations, determine...
The equation for a straight line (deterministic model is y o+B1x If the line passes through the point (-6,4), then x--6, y-4 must satisfy the equation; that is, 4- 0 + β1 (-6) Similarly, if the line passes through the point (2,6), then x-2, y-6 must satisfy the equation; that is, 6,0 + β1 (2) Use these two equations to solve for β0 and β1 ; then find the equation of the line that passes through the points (-6,4) and...
Let L be the line with parametric equations x=-5 y=-6- z=9-t Find the vector equation for a line that passes through the point P=(-3, 10, 10) and intersects L at a point that is distance 5 from the point Q=(-5, -6, 9). Note that there are two possible correct answers. Use the square root symbol 'V' where needed to give an exact value for your answer. 8 N
Find the equation of the tangent line to the function f(x) = 19x- 10 through the point (1, 3) OA. 19 Y- 3*+3 ОВ. 17 y - 3*+3 Oc. 17 10 Y- 3*13 OD 19 10 y= 3x-3
Write the equation of the line with slope m = - 3 and passing through the point (4, - 4). Write the final equation in slope-intercept form. (y- O) = (x - Now solve for y and write as a function y = f(x).! f(x) = Preview