9514 1404 393
Answer:
120
Step-by-step explanation:
The number of permutations of 5 things taken 4 at a time is 120.
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There are 5 odd digits. You want to choose 4 of them, then arrange those 4 in all possible ways. There are 5·4·3·2 = 120 ways to do that.
120 4-digit codes can be formed using odd digits with no repetition.
Answer:
It will have complex and different roots.
Step-by-step explanation:
The solution is attached in the image below:
The diagonals of a kite perpendicularly bisects each other dividing the kite in to four right angled triangles.
The area of the kite is given by
= pq/2, where p and q are the two diagonals of the kite
Therefore, A = (5.8 × 6)/2
= 17.4 square feet
It is equal when you round it off.
Answer:
<h2>A</h2><h2 />
Step-by-step explanation:
m (slope) =<u> rise </u> = <u> y </u> = <u> y₁ - y₁ </u>
run x x₁ - x₁
to get y = mx
therefore, the answer to the question is :
A. The slope m is rise over run, so y over x =m.
Solve for y to get y=mx.
