Answer:
y = 8
General Formulas and Concepts:
<u>Algebra I</u>
Coordinates (x, y)
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
[Line] x = -3
Point (1, 8)
<u>Step 2: Find Perpendicular Line</u>
<em>A vertical line's slope is undefined. </em>
The negative reciprocal of an undefined slope is 0.
- Define perpendicular slope: <em>m</em> = 0
- Substitute in <em>m</em> [Slope-Intercept Form]: y = 0x + b
- Simplify: y = b
Given point (1, 8), our <em>y</em>-value is equal to 8.
∴ the perpendicular line is y = 8.
Answer: here
Step-by-step explanation:
Acute Angle - An angle less than 90 degrees. Right Angle - An angle that is exactly 90 degrees. Obtuse Angle - An angle more than 90 degrees and less than 180 degrees. Straight Angle - An angle that is exactly 180 degrees. Reflex Angle - An angle greater than 180 degrees and less than 360 degrees.
C. 7.8 feet is round your answer to the tenths place.
Answer:
8/9
Step-by-step explanation:
Multiply the given equation by 2/(9a).
4a(2/(9a)) = 9b(2/(9a))
8/9 = 2b/a
Answer:
idk
Step-by-step explanation:
