Given m=-2/3, b=-7 give the point in slope form, slope intercept form, standard form, ;general form. HELP ASAP PLEASE

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week