dcnoller dcnoller

17-09-2019
Mathematics

contestada

2x²-1
what is the evaluation algebraic expression

Respuesta :

aileen87 aileen87

17-09-2019

The answer would be 3 because 2 times 2 is 4 minus -1 would be 3

Answer Link

Otras preguntas

John works two jobs. As a security guard he earns $8.50 per hour. As a landscaper he earns $14 per hour. One week John worked a total of 60 hours and earned $69

What is the outer layer of the earth ?

How do u add 2 3/4 + 3 3/8

A journalist has a deadline of 11 p.m. She hears news of a major explosion at 10:30 p.m. and does not have time to do much investigation before turning in her r

How does Monroe develop his argument in the excerpt from “The Monroe Doctrine”? by differentiating the actions of the United States from its European allies

Evolutionary geneticists carefully genotype a population of saber-toothed tigers and find the following genotypes: 250 tigers are A1/A1, 500 tigers are A1/ A2,

In your opinion has the United States been a leader in the global economy in recent decades? Explain your reasoning.?

What will happen to the centripetal acceleration if the velocity of the object increases to two times its original value?

8. What words with strongly positive connotations does King use in lines 13-539? Is his use of this loaded language an effective way to end the speech? Explain

In the diagram, which angles form a linear pair? Select three options. ZRST and ZRSV ZRST and ZTSU ZRST and ZVSU ZTSU and ZUSV O ZTSU and ZRSV