In a proof, the figure should fit the hypothesis sometimes.
A hypothesis is a proposed explanation based on evidence. Hypotheses aren't always correct, rather they are merely an speculation with probable reason. This means that they are not always right, but they are also not always wrong; therefore, the suitable answer is sometimes.
Answer:
$2.70
Step-by-step explanation:
1.20÷8=0.15
0.15= 1 minute of each call
so
0.15x18=$2.70
Answer:
(1, 0)
Step-by-step explanation:
To find the vertex of a quadratic function use the formula: x = -b/2a to find the x-value, which is "h" in (h, k).
The a-value is 2 and the b-value is -4. Substitute these values into the formula to find the x coordinate of the vertex.
Two negatives make a positive so the -(-4) becomes a 4, and 2 * 2 is 4.
- x = 4/4 which simplifies to 1.
To find the y-coordinate (k) substitute 1 for x into the original equation.
Evaluate the exponent.
Multiply 2 and -4 by 1.
Simplify by combining like terms.
You have x = 1 and y = 0, which is (x, y) ⇒ (h, k) so the vertex coordinates are (1, 0).
What does n equal? if you can tell me i can help more
Answer:
? = 5
Step-by-step explanation:
