MagaretHartshorne MagaretHartshorne

21-07-2014
Mathematics

contestada

16 raised to the second power + X raised to the second power = 30 raised to the second power. QUESTION: What does X equal?

Respuesta :

konrad509 konrad509

21-07-2014

[tex]16^2+x^2=30^2\\ x^2=900-256\\ x^2=644\\ x=\sqrt{644} \vee x=-\sqrt{644}\\ x=2\sqrt{161} \vee x=-2\sqrt{161}[/tex]

Answer Link

Otras preguntas

Geometry Problem. Please help I don't understand this question! The diameter AC of circle O is 24 cm. Arcs AB and CD are congruent. Angle DOC = 60° Use this in

90 POINTS! During the Middle Ages, when people could not care for family members in the comfort of their homes, the ill were _____. A.allowed to die B.sent to e

Which body or group is most able to use money to influence the economy? A.government B. suppliers C. firms D. producers

evaluate the function for x equals 2: f(x) + 7x - 5

One disadvantage of conducting interviews is that this research method

Hello I need help very bad!!! Which of the following best matches a part of a living cell with the function it performs? A.Cytoplasm: green structure inside pl

why are there restrictions to traveling to cuba?

What’s the answers to #3, #4, and #5?

When advocates of bimetallism referred to the crime of '73, they were talking about the financial panic that hit the united states in 1873. ulysses s. gra

Mrs. Saddler and her family go out for dinner. Their bill was $55.25. Mrs. Saddler leaves a 18% tip. What is Mrs. Saddler’s total amount, including tip?