Ian H

The sum of three consecutive integers is 36. What is the largest of the three integers? The correct answer is 13.?

Finding the equation of the normal to the curve?

How far is a 5k?

The sides of a triangle are in the ratio of 1/2:1/3:1/4. If the perimeter is 52 cm, the length or the smallest side is?

Finding Derivative of a Point?

what is the dimension of a span of a vector ?

On average, Is there a set number of years you must work before one can retire?

Solving for the perimeter?

What is the derivative of 152sin^2(x)?

Trigonometric identity question help?

0.00822649 find the positive square root?

How can you determine whether the sum of several numbers, such as 13 + 45 + 24 + 17, is even or odd without actually calculating the sum?

What is the fourth derivative of V (x) = x^3 - x^2 + x - 1?

at t=30, the temperature of an oven is 120 degrees and increasing by 2 degrees/minute. What is the temperature at t=40?

Can you Explain this question?

Is 2x+3 prime? explain.?

Help with this algebra 2 question?

f(x)=(x^2-4x-5)^4?

What are the three possible number of solutions for a quadratic equation? Describe the x-intercept(s) for each type of solution.?

 Find the average value of the function f(x)=1/√x on the interval [1,9]?

calculate the Radius of a circle whose area is 25cmsquared?

a spherical snowball is melting symmetrically at the rate of 4pi cubic cm per hr. how fast is the diameter changing when it is 20 cm?

Help, elevation question?

Math question ?

x^8(10+x^9)^3 Calculate the indefinite integral?

Fill in the missing value to make the log equation true. ?

Alice counted 7 cycle riders and 19 cycle wheel going past her house. How many tricycle were there?

A triangle has sides having equations equal to 2+2y-5=0, 2x-y+2=0 and 2x-y-10=0. Find the equation of the circle inscribed in the triangle.?

How do you find the surface area of a cube with volume?

How many integers between 57 and 70, inclusive, have a remainder of 2 when divided by 7?

Prove that tan(20)+4sin(20)=√3?

Draw the graph of y = x2 and the tangent at x = 1.?

Given that theta is an obtuse angle measured in radians and that sin theta = k, in terms of k, an expression for cos theta?

Math Problem?

Exponential math question? ?

A rectangular ink pad has a perimeter of 20 centimeters. Its area is 24 square centimeters. What are the dimensions of the ink pad?

The ratio of the length of a rectangle to its width is 5:4. If the width is 35 cm ,find the length. ?

Math question I am stumped. A store manager priced a pair of earrings in dollars and cents such that...?

if I have to stop in the middle of something I find it hard to remember where I left off any tricks to solve that?

Let f be the function defined in the complex plane by f(x)=(z²-2)e^(-x)e^(-iy), where z = x + iy.?

Stumped on water tank problem. How long will it take for this tank to reach 60°F. Please use Newtons Law of cooling.?

using the derivative of e^x,show that if y=ln(x),then y'=1/x?

Given two points, A(-2,5) and B(-4,3) find the equation of the circle with diameter AB.?

One root of 3x^2 - 2(3b + 1)x + 4b = 0 is 8. Find the value of b.?

How to express 4x^2 + 2 in the form a(x + 5) + b(2x - 3^2) + c - 2.?

I ve been trying to figure this question for 30 min, still don t get it.?

arithmetic sequence Question?

Is my answer correct to this math problem? Solve in x^n form. (2^-10/4^2)^7?

Homework help :D Finding the definite integral?

Find the eqn of tangents from origin to the circle x²+y²-6x+2=0?