Here are some answers: 1, 2, 4, & 8.
Answer:
4(2p−1)
Step-by-step explanation:
I’m guessing you subtract 78-52 then divide by original which was 52.. so July is 50% warmer.
Answer:
b = √(c^2 - a²)
Step-by-step explanation:
Start with the given c = √a^2 + b^2. Squaring both sides, we get:
c² = a² + b².
We want to iosolate b² and then b.
So: subtract a² from both sides, resulting in:
c² - a² = b²
Taking the square root of both sides, we get:
√b² = √(c² - a²)
and so:
b = √(c^2 - a²)