Calculus

Write an equation for the circle with centre C(1, -7) and radius r = 9.

Started by Mollykgkg

Find the line that passes through the point (0, 1) and through the point of intersection of the two ...

Started by robinn137

For what values of m is the line 3x + my = 6 perpendicular to the line 6x + y = 2?

Started by Mollykgkg

The equation y = mx - 3 represents

Started by tuffie

A line passes through (6, -1) and (2, k) and has x-intercept 4. Find k.

Started by appyboo

Find the point of intersection of the lines 3x + y = 9 and 2x - 3y = 6.

Started by nelaaney

Find an equation for the line through P(2, 3) that is parallel to the line 3x - y = 4.

Started by kwoodring

Find the y-intercept of the line 2x + 3y = 5.

Started by shofmannx20

Write an equation for the line through P (0, a) with slope m = -1.

Started by drink

Describe the graph of the inequality y < x2.

Started by MirandaLo

Describe the graph of the inequality x2 + y2 16.

Started by Alainaaa8

Describe the graph of the equation x2 + y2 = 3.

Started by tth

What values of x satisfy the inequality < ?

Started by asan beg

True or false: If a < b, then < .

Started by lidoalex

Solve the inequality x3 < 9x, giving the solution set as an interval or union of intervals.

Started by ashley

Solve the inequality 2x2 12, giving the solution set as an interval or union of intervals.

Started by luminitza

Solve the inequality 3x - 4 > 8, giving the solution set as an interval or union of intervals.

Started by jlmhmf

Express the set of all real numbers x satisfying x -1 and x > -3 as an interval or a union of intervals.

Started by jon_i

Express the given repeating decimal as a rational number.3.01

Started by tth

An electric charge is so distributed that the electric ...

Started by mikaylakyoung

Curves that represent a constant temperature are called ...

Started by NClaborn

Find the equation of the line tangent to the curve y = x ln x2 at the point

Started by geoffrey

A package of weather instruments is propelled into the air to a certain altitude at which point a ...

Started by jazziefee

In a study of traffic control, the number n of vehicles on a certain section of a highway from to ...

Started by KimWrice

The energy E (in J) dissipated by a certain resistor after t seconds is given by At what time is the ...

Started by bobthebuilder