Answer:12 guest
Step-by-step explanation:
It cost $25, plus an additional $1 per guest. She wants to spend $37 on everything.
Let work this out:
37-25=12
She can invite 12 guest and meet her budget of $37.
To prove that tan(u - v) does not equal tan u - tan v, we start by assuming values for u and v.
To do this, we assume the following values
So, we have:
Substitute the assumed values for u and v
Subtract 45 from 75
Using a calculator, calculate the values of tan(30), tan(45) and tan(75)
So, we have:
Subtract 1 from 3.7321
Notice that the expression on the left-hand side and the expression on the right-hand side are not equal.
Hence, is true
Read more about proofs of trigonometry at:
brainly.com/question/22698523
Check the picture below.
keep in mind that an absolute value expression is in effect a piece-wise.
Answer:
C
Step-by-step explanation:
Answer:
The answer is 20 hamburgers and 25 hot dogs.
20(.5)+25(.25)<16.5
10+6.25<16.5
16.25<16.5
The budget is $16.50 and $16.25 is $.50 less therefore making it a possible option for Enrique.