jourdynnshermap86x63 jourdynnshermap86x63

04-05-2018
Mathematics

contestada

I really need help with these problems

I really need help with these problems class=

Respuesta :

04-05-2018

10.
[tex]x^2+14x+48=x^2+6x+8x+48=x(x+6)+8(x+6)=\boxed{(x+6)(x+8)}[/tex]

11.
[tex]\dfrac{t^2-4t-32}{t-8}=\dfrac{t^2-8t+4t-32}{t-8}=\dfrac{t(t-8)+4(t-8)}{t-8}\\\\=\dfrac{(t-8)(t+4)}{t-8}=t+4\\\\Answer:\boxed{t+4;\ t\neq8}[/tex]

Answer Link

Otras preguntas

Solve the current and voltage problems for the ci current and voltage problems for the circuit below using your knowledge of current and voltage trends in serie

what is the primary focus of the code of ethical conduct

A farmer observed that an increase in the nitrogen content of the soil in a field was followed by an increase in producer productivity. What does this observati

5. What is Child marriage custom?

Can someone help me please

Consider the function f(x)=x^2−6x−2 . Which equation shows function f written in vertex form? f(x)=(x−3)^2−5 f(x)=(x+3)^2−11 f(x)=(x+3)^2−5 f(x)=(x−

Mangrove trees can only survive in moderately saline water. What are such organisms called?

consider the two similar water bottles for athletes

Travis is buying Mushrooms at the grocery store mushrooms cost five dollars for 9 ounces how much will 13 ounces of mushroom cost to the nearest cent

Let D = {xlx is a state in the United States} be the domain, and let f(x) - "the state capital" be the possible function. Determine if the relation is an examp