777 divided by 21 = 34 with a remainder of 3
Answer:
B) sin55/8 = sin30/b
Step-by-step explanation:
AP3X :)
Answer:
B. a^2x
Step-by-step explanation:
squaring a^x gives. (a^x)²
by applying the rules of indices, ^2 multiplies x therefore making it a^2x
<h2>
Answer:</h2>
Hence, the answer is:
13860
<h2>
Step-by-step explanation:</h2>
Sally has 6 red flags, 4 green flags, and 2 white flags.
i.e. there are a total of 12 flags.
Now, we are asked to find the different number of arrangements that may be made with the help of these 12-flags.
We need to use the method of permutation in order to find the different number of arrangements.
The rule is used as follows:
If we need to arrange n items such that there are number of items of one type, items same of other type .
Then the number of ways of arranging them is:
Hence, here the number of ways of forming a flag signal is:
( since 6 flags are of same color i.e. red , 4 flags are of green color and 2 are of white colors )
Answer:
What makes graphing linear inequalities in two variables different from graphing linear equations in two variables?
The graph of linear inequalities include a dashed line if they are greater than or less than but not equal to. Linear equations, on the other hand, include a solid line in every situation. Moreover, linear inequalities include shaded regions whereas linear equations do not.
Step-by-step explanation: