Answer:
a.
Step-by-step explanation:
a= y-k/ (x-h)^2
<h2>
Make me a brain list</h2>
D=228
when 2 numbers or variables are next to eachother it means you need to multiply. So in this case r=57 and t=4 and we mulitply. 57 x 4 = 228. So the answer is 228. Hope this helps and have a great day!
Answer:
The bus will travel 20km within 15 minutes
Step-by-step explanation:
Answer:
In this equation x is equal to -5.
Step-by-step explanation:
In order to find this, we first have to note for the base (2) to be larger than the answer (1/32), the exponent would have to be negative. We also can note that 2^5 is equal to 32, which allows us to know that the negated version would give us 1/32.
2^-5 = 1/32
Answer:
Step-by-step explanation:
The formula to find the area of a circle is
We know that
Therefore the area is
