what is 9,000,000,000,000,000,000,000,000,000,000 In scientific notation (if possible write in calculator form)
Lunna [17]
Answer:
9 × 10^15
Step-by-step explanation:
take all the zeros count them up and remove them and put it as kinda small next to the number
Answer:A≈452.39cm
Step-by-step explanation:
Answer:
The midpoint is (-2.5, -6)
Step-by-step explanation:
To find the x coordinate of the midpoint, average the x coordinates of the endpoints
(0+-5)/2 = -5/2 = -2.5
To find the y coordinate of the midpoint, average the y coordinates of the endpoints
(0+-12)/2 = -12/2 = -6
The midpoint is (-2.5, -6)
Answer:
<h2>
C. 55 Degrees </h2>
Step-by-step explanation:
The sum of a triangle is 180 degrees. Since you already know two angles, the third one must enable the triangle to equal 180. You first add 83 and 42 together to get 125, and then subtract 125 from 180 to get 55 degrees as your answer.
