First
angle in front of c is 30°, so hypotenuse is equal to 2c
it's right triangle, so let's use Pythagorean theorem\
Second
b - the base of the triangle, angles at the base are equal ⇒ cathets are equal
it's right triangle, so let's use Pythagorean theorem
Answer:y=3x+4
Step-by-step explanation:
Answer: y-Mx+b
Step-by-step explanation:
I really dont know
Sorry tho
Answer:
2.5 is the original height
Step-by-step explanation:
Hope this helps! :)
Domain: [-4, ∞)
Range: (-∞, 0]
*Domain are all x-values listed. Here you can see the graph going the right (positive) of -4 (Doesn't go to the left)
*Range are all y-values listed. Here you can see the graph starts from zero and goes down (negative)
Hope it helps!