If f(x)={(3,,,7)} and g(x)=square root(x-3) what do i do to determine (f+g)(1)

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.