jaggerrick jaggerrick

11-11-2016
Mathematics

contestada

What value is added to both sides of the equation x2 − 8x = −10 in order to solve by completing the square

Respuesta :

11-11-2016

the way you complete the square is by taking the "middle" term, in this case (-8) and halving it, then squaring it. the perfect square you'll add to both sides is 16.

Answer Link

Otras preguntas

People with an eating disorders can seek professional help to overcome their disorder or can wait until the disorder goes away on its own. a. True b. False

What can we say about the number of protons compared with the number of electrons in any atom- explain why this is.

A story’s deeper meaning is called its_____.

Why can some fossils form in cold temperatures

In the metaphor of language as a layer cake given in your study unit, which of the following words could be considered to be a frosting word? a. Occasionally b

Skilled planners do not forget their goals. A).True B).False

Zack had 2/3 of the lawn left to cut.After lunch,he cut 3/4 ig the grass he had left. How much of the whole lawn did zack cut after lunch

What is the most complex ecosystem in the world? A. desert B. tundra C. savanna D. rainforest

Which of the following does NOT limit range of motion? a. weak muscles b. age c. disease d. bone structure

What is the acceleration of a body revolving in a circle at uniform speed? The acceleration is zero. The acceleration is directed tangentially. The acceleration