use combinations u get the result
PLEASE DO BOTH (7) (5 pts) A croissant shop has plain croissants, cherry croissants, chocolate croissants,...
PLEASE DO BOTH (5) (5 pts) Prove the identity (1) () = (x) (---), whenever n, r, and k are non-negative integers with rn andk Sr. (6) (5 pts) How many ways are there to select five unordered elements from a set with three elements when repetition is allowed?
PLEASE DO BOTH (1) (5 pts) How many ways can you permute the letters in BANANA? (2) (5 pts) At a Chinese restaurant, dinner for 8 people consists of 3 items from column A, 4 items from column B and 3 items from column C. If columns A, B and C have 5, 7 and 6 items respectively how many different dinner combinations are possible?
Please help me with 3 and 4. 3, 4, 5 Look at Eating Plans A, B, and D: Which of these eating plans supplies enough potassium? 3. а. b. Enough magnesium? Why are these 2 minerals important for the health of the body? с. 4. Suggest ways to reduce the sodium content of each of these eating plans. Look at Eating Plan G: Is there enough iron in this eating plan? 5. a. b. How could this eating plan be...
can you please help me answer theses questions ect Question 11 0 / 5 pts Light of wavelength 495 nm is incident upon a single slit with width W = 4.3 x 10-4 m. m. The figure below shows the pattern observed on a screen positioned 270 cm from the slits. What is the distance, in cm. Please round your answer to two decimal places 0.008 Question 12 5/5 pts Classes Google Slides - cre... G Question 18 0/3 pts...
Read the attached article and answer the following questions. 1. What is the role of potassium in blood pressure? 2. Looking back at last weeks Super Tracker report - do you meet the 4700mg daily target for potassium? 3. Do you meet the 400mg daily target for magnesium? 4. Research shows that hypertension and type 2 diabetes can be prevented by dietary choices. List 3 ways that employers, government, doctors, etc. (you can use another group ) can either motivate...