Select all answers that apply. Wave diffraction depends on the:

size of the obstacle.

wavelength of the waves.

speed of the waves.

mood of the waves.

If you roll a number cube 12 times, about how many times would you expect to roll a 5 or 6

Jon has 12 pennies. lusy has 17pennies. how many more pennies do they need to have 75pennies altogether?

One number is 6 less than 3times another number and their sum is 62. Find the numbers.

Find two consecutive odd integers such that the sum of the first and three times the second is 98

What is 9.165 times 10 to the - 2 power

Darius has mowed 1/5 of his backyard. which is better a estimate for how much of the lawn he has left to mow. almost all of the lawn or about half of the lawn

Find the exact solution (s) of the equation. 1/3. x^2

Provide an appropriate response. The peak shopping time at a pet store is between 8-11:00 am on Saturday mornings. Management at the pet store randomly selected 130 customers last Saturday morning and decided to observe their shopping habits.

If a and b must be positive integers, what is the largest integer n such that 13a + 18b = n has no solutions?

How to find the range in exponential functions