Answer:
49
Step-by-step explanation:
b^c
Let b = 7 and c = 2
7^2
7*7 = 49
Answer: (4, 0)
<u>Step-by-step explanation:</u>
The origin is (0, 0)
What is the distance between each given point and (0, 0)?
(0, 0) to (4, 0) is a distance of 4 units on the x-axis
(0, 0) to (-2, 3) is a distance of
=
units <em>(use Pythagorean Theorem or distance formula)</em>
(0, 0) to (0,
) is a distance of
= 3.5 units on the y-axis
Slope intercept: y = mx + b
Y = 5x + b
10 = -20 + b, b = 30
Equation: y = 5x + 30
Answer:
cosx = sqrt(15)/4, -sqrt(15)/4
Step-by-step explanation:
cos²x = 1 - sin²sin x
cos²x = 1 - (1/4)²
cos²x = 15/16
cosx = sqrt(15)/4, -sqrt(15)/4
11/12 is greater than 2/3.