Answer:
(1,-1) (5,-4) (-2,6)
Step-by-step explanation:
The triangle will be rotated to 180 degrees which means you need this formula to point all the corners of the triangle…
Formula:
(x,y) —> (-x,-y)
(-1,1) —> (1,-1)
(-5,4) —> (5,-4)
(-2,6) —> (2,-6)
Plot these point…
(1,-1) (5,-4) (-2,6)
Answer:
Step-by-step explanation:
A. x^2+3x=4
x=1, -4
B. (2x+3)(x-4)(x+4)=0
x= -3/2, 4, -4
Answer:
A kite with a 100 foot-long string is caught in a tree. When the full length of the string is stretched in a straight line to the ground, it touches the ground a distance of 30 feet from the bottom of the tree. Find the measure of the angle between the kite string and the ground.
17°
27°
63°
73°
Step-by-step explanation:
1/5 gallon 1 hour
7/8 gallon x hour
x=(7/8)/(1/5)=(7/8)*5=35/8 hour =4 3/8 hour
