Answer: 9.53x10^-5
Step-by-step explanation:
Scientific notation means the coefficient must be between 0 and 10 and preferably without zeros because they are implied. move the decimal 5 times to the right to get 9.53 as your coeifficient and state the movement of the decimal
Answer:
-7
Step-by-step explanation:
Answer:
its so easy all u have
Step-by-step explanation:
Answer:
10x^2 +2x -9
Step-by-step explanation:
Group things that are alike and simplify
(3x^2+7x^2) = 10x^2
(2x) nothing to add or subtract with it so it stays positive 2x= +2x
(-5-4) = -9
Then put the answer from highest degree to lowest
50ft! you find the hypotenuse of the triangle so i simplified it down and got the right side angles of 30 ft and 40ft then you do a^2 + b^2 = c^2