s11456209 s11456209

13-03-2017
Mathematics

contestada

Write an expression for the area of a triangle with a height of 2x^2 units and a base of 5x^2 + 4x units.
Can some one help me with this please

Respuesta :

sdmatera sdmatera

13-03-2017

An expression means that you may not be able to find a final value, and that it is acceptable to have x in the answer.

The formula for the area of a triangle is A=1/2*b*h

A=1/2*(5x^2+4x)*(2x^2) (distribute the 1/2)
A=(5/2x^2+2x)(2x^2) (distribute the 2x^2)
A=5x^4+4x^3

Hope this helps

Answer Link

Otras preguntas

In terms of the global marketplace there are three primary types of companies: __________, multinational firms, and transnational firms. A. worldwideB. conglome

When coded in a WHERE clause, which search condition will return invoices when payment_date isn’t null and invoice_total is greater than or equal to $500?

A few of your employees have complained that their computers sometimes shut down spontaneously. You have noticed that these employees all work in a park of the

The extreme uninhibited behaviors often associated with a large consumption of alcohol are a result of increased activation of the neurotransmitter _____, which

An ideal parallel-plate capacitor consists of a set of two parallel plates of area A separated by a very small distance d. When the capacitor plates carry charg

in humans, clear gender differentiation occurs, not at fertilization, but after the second month of gestation. What is the first event of this differentiation?

a short man gets 2 oranges from a mango tree a tall man got 3 from d mango tree but the middle man got fruits that are not oranges what could the fruits be

Where you choose your origin doesn't change the answer to the question, but choosing an origin can make a problem easier to solve (even if only a bit). Usually

Ria has modified the hard disk that hosts the operating system by using the fdisk command. The fdisk command indicates that the new partition information must b

Using the Windows OS, Joe transfers a file in his Documents folder to a folder that has been configured to give Ann full control of all files. Instead of copyin