Answer:
4 degrees every hour
Step-by-step explanation:
Since it was 48 degrees over a total of 12 hours we can do:
48 / 12 = 4 degrees.
It may be presented as -4 degrees since it is dropping in tempature therefore making it negative.
Answer:
7x+2
Step-by-step explanation:
Add x+x+2x+3x to get 7 xs or 7x. Then add -4+9-7+4 to get 2. Put 7x and 2 together to get 7x+2.
Hope it helps!
Answer:
v min (-2;-3)
Step-by-step explanation:
its going to be a parabola with a minimum of (-2;-3) I hope it helps
Using the Pythagorean theorem (a^2+b^2=c^2)
(11)^2+(14)^2=c^2
121+196=c^2
C^2=317
C=17.804
Answer: 17.804
Step-by-step explanation:
angle A = angle B. ( corresponding angles of two parallel lines)
8x-8°=5x+25°
8x-5x= 25°+8°
3x=33°
x=11°
angle B= 5x+25°
= 5(11)°+25°
= 55°+25°
= 80°
