Answer:
(b-5)(b+6)=0
Step-by-step explanation:
i call it "reverse FOIL"
Answer:
The answer is 4/7
Step-by-step explanation:
Answer:
i think linear
Step-by-step explanation:
let me know if this is wrong
The Pythagorean theorem tells you ...
... c² = a² + b²
... 13² = 12² + b² . . . . . fill in the given numbers
... 169 - 144 = b² . . . . .subtract 12²
... √25 = b . . . . . . . . . take the square root
... b = 5 . . . . . . The value of b you're looking for.
_____
The numbers {5, 12, 13} make what is called a "Pythagorean triple" a set of integers that satisfies the relation of the Pythagorean theorem. These, and the triple {3, 4, 5} are often seen in algebra problems. It can be worthwhile to remember these numbers.
Answer:
B
Step-by-step explanation:
You can use the product of exponents which is adding the exponents together and so 3+10=13 so 6^13 is answer choice b.