06/18/21

#### Provide an exact expression, not a decimal approximation.

Let f(x) = 6x ^ 2 + 2 .Evaluate f(1 + sqrt(5)). f(1 + sqrt(5)) =

#### Continuity of limit function

State the three conditions satisfied by the function f(x)  if it is continuous at x = c using mathematical notation. From this, justify mathematically whether the function  g(x)=x2 -1  is... more

06/12/21

#### white the equation

Write the equation of the circle centered at (5,−6) that passes through (−5,8).

06/02/21

#### Integrals Problem

Let y=∫1cos(x) (−9t+10sin(t))dt. Use the Fundamental Theorem of Calculus to find y′.y′=

06/02/21

#### Fundamental Theorem of Calculus question

Find G'(x) by using the Fundamental Theorem of Calculus.

06/02/21

#### Find the average value Brooklyn Math GQS

Find the average value of the function f(x)=3x2-6x on the interval [1,3],and find value of c in this interval such that f(c) equals the average value.

06/02/21

12/09/20

#### Precalculus problem

Given that sin(x) = 4/5 with x in quadrant 2, and cos(y) =-sqrt5/5 with y in quadrant 3, find the exact value of: sin(x-y) and cos(x-y)

12/03/20

#### Algebra 2 question read description

A roofer requires 16 h to shingle a roof. After the roofer and an apprentice work on a roof for 12 h, the roofer moves on to another job. The apprentice requires 11 more hours to finish the job.... more

12/03/20

#### What is the effect on the graph of f(x)=2x+1 when g(x)=8f(x)?

A The slope of the graph of g(x) is 8 times the slope of the graph of f(x). The y-intercept changes from 1 to 8.B The slope of the graph of g(x) is 8 times the slope of the graph of f(x). The... more

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