Answer:
The Center is (-2 , 3)
Radius of the circle is 3
Step-by-step explanation:
∴ the center is ( -2, 3)
radius of thw circle is 3
Answer:
41. is c.
42. is d.
Step-by-step explanation:
To solve this problem, first we should figure out how many of Jorge's classmates and relatives like salsa music.
56% of Jorge's 75 classmates like salsa music. To find out how many classmates that is, we need to multiply 56% * 75 (remember that of means multiplication in math). But, we can't really multiply a percentage, so we must convert this into a decimal. To do this, we remember that 56% = 56/100, and then we divide to get 0.56 (you can also move the decimal point two places to the left). So now we can multiply:
0.56 * 75 = 42
Similarly, 80% of Jorge's 60 relatives like salsa music. 80% = 80/100 = 0.8.
0.8 * 60 = 48
48 of Jorge's relatives like salsa music and 42 of Jorge's classmates like salsa music. To find out how many more of his relatives like salsa music, we should subtract the number of classmates from the number of relatives, as follows:
48 - 42 = 6
Therefore, the answer is A) 6.
Hope this helps!
First, multiply by 3 on both sides:
Divide by 7:
So,
k = 9
Ten to the power of four means
10✖️10✖️10✖️10= 10,000
Since there is no opposing number to it then it will stay the same
Therefore, 10,000 is the simplest form in this case.
Hope this helps :3
