Answer:
Step-by-step explanation:
No picture. But a function must satisfy the vertical line test. Which means that each value of x has only one value for y. If a graph shows two values for y for a single value of x it is not a function.
Answer:
2.56% chance of being selected
Step-by-step explanation:
Given
--- you and 38 others
Required
Chance of you being selected
To do this, we simply calculate the probability using:
Where:
--- i.e you are just 1 person
So:
Express as percentage
Answer:
Step-by-step explanation:
x^3y^5: x, x, x, y, y, y, y, y
x^4y^2: x, x, x, x, y, y
GCF: x^3y^2
33. A variable with a negative exponent would be 1/x^2 so it would look like this:
q^6/q^2 Now you can subtract or divide these exponents:
= <u><em>q^4</em></u>
34. Using the same method do this
3a x 2b^3/ b^5 a^2
= 15ab^3/ b^2 a^2
= <u><em>15b / a</em></u>
36. 4g^5h^3 / 8g^2h
Use the same method above, you can divide 4/8 and you'll get 1/2
=<em> </em><u><em>1h^2 / 2g^3</em></u>
37. 6c^4d^2 / cd
= <u><em>6c^3d</em></u>
