Suppose a triangle has sides a, b, and c let theta be the angle opposite the side of length a. If cos theta < 0 what must be true?

a - b^2+c^2>a^2

b - a^2+b^2=c^2

c - b^2+c^2 d - a^2+b^2>c^2

What is 60 divided by 57 give answer in decimal form

In August, Cory begins school shopping for his triple daughters. Part A One day, he bought 10 pairs of socks for $2.59 each for 3 pairs of shoes for d dollars each. He spent a total of $135.97.

Find the product and write it in simplest form:3/8*2/3

Is 5.8 centimeters larger than 590 milimeters

An electrician bought 120 feet of electrical wire and used 105 feet of it what percent of wire went unused A. 15% B. 12.5% C. 8.75% D. 7%

Roni wants to write an equation to represent a proportional relationship that has constant of Proportionality equal to 7/25?

The sum of a rational number and a rational number is rational

Drag the number to match each rate to its equivalent ratio. 36 mpg35 mpg34 mpg Ratio mpg 119 miles per 3.5 gallons 77 miles per 2.2 gallons 153 miles per 4.25 gallons

Stretch your thinking rewrite this sentence using the word fewer: Carey reads 10 more pages than Lucey.

What is 3.12 as a fraction