What is 0.89 rounded to the nearest tenth?

If the circumference of a circle is doubled, how does the area of the circle change?

What are the vertical and horizontal asymptotes of f (x) = 2x/x-1 a. horizontal asymptote at y = 0, vertical asymptote at x = 1 b. horizontal asymptote at y = 2, vertical asymptote at x = 1 c.

If all four sides of a quadrilateral measure the same length, and one corner angle measures 90 degrees, Circle that shape the quadrilateral can be classified as. A. Rhombus B. Rectangle C. Square D. Parallelogram E. All of these

30.) You have $47 to spend at the music store. Each cassette tape costs $5 and each CD costs $10. Write a linear inequality that represents this situation. Let x represent the number of tapes and y the number of CDs. a.) 10x + 5y ≤ 47 b.

How do you solve for the percent increase or decrease of "from 45 to 63"

What's the gradient of y = - 5x - 2 and how do I find it?

Two supplementary angles are congruent. Which equation gives the measure in degrees, d, of each angle?

The length of each side of a cube is increased by a factor of 4. What is the effect on the volume of the cube? A) The volume of the cube increases by a factor of 64. B) The volume of the cube increases by a factor of 16.

In a large bag of marbles, 30% of them are red. a child chooses 4 marbles from this bag. if the child chooses the marbles at random, what is the chance that the child gets exactly three red marbles? 0.0756 0.1764 0.2646 0.0810

Two Hundred eighty-one thousand in standard form