Work out the circumference of this circle Give your answer in terms of pie and state in units R=14cm Answer = Units=

Determine whether the graph of the quadratic function y = - x^2 - 10x + 1 opens upward or downward. Explain. A. Because a > 0, the parabola opens upward. B. Because a < 0, the parabola opens upward. C. Because a < 0, the parabola opens downward. D.

Approximate square root 18 to the nearest tenths plot the number on a number line

For how many values of x: (4.9 cm < x < infinity) is it true that ex = 0?

Hank flips two fair coins. What is the probability of obtaining two heads

The sum of the square of two consecutive whole number is 25. Find the numbers

What is the least common multiple of 15 and 20?

What is the answer for - 20 = 7/13

Which of the following types of angles are congruent? supplementary corresponding complimentary linear pair

Akikos dogs has three puppies. They weigh 2.6pounds, 2.74 pounds, and 3.1 pounds. How much more does the heaviest puppy weigh than the lightest puppy?

Which of the following is an arithmetic sequence? 2, 4, 8, 16, ... 12, 4, 4/3, 16/3 ... 1/2, - 1/2, - 3/2, - 5/2 ... 1/2, - 1/2, 1/2, - 1/2 ...