Answer:
the answer is 49
Step-by-step explanation:
70-21=49
21-70=49
49%70=21
49%21=70
The area of a square with side s is
Area = s²
Here
Area = 8² = 64 sq cm
Answer: 64
Answer:
yes that is a function and not an equation
The answer is A. Here's how you get it. Law of cosines here looks like this:
17^2 = 22^2 + 30^3 - [2(22)(30)cosA]; which simplifies to 289=484+900-1320(cosA). Doing that math gives you 289 = 1384 - 1320(cosA), and -1095 = -1320(cosA). Divide both sides by -1320 to get
.829545 = cos A. Now use the inverse cosine on your calculator to get the missing angle measure.
