Answer: Hope This Helps!
Step-by-step explanation:
Exact Form:
315/8
Decimal Form:
39.375
Mixed Number Form:
39 3/8
Answer:
The answer would be 1.33 x 
Step-by-step
1.28 x = 12800
5 x 
= 500
12800 + 500 = 13300
13300 = 1.33 x in scientific notation
Hope this helps:)
Sorry, I got the wrong answer earlier but I fixed it:)
Step-by-step explanation:
let the first number be x
let the second number be y
½ of the first number= ½x
Double the second; 2*y=2y
the sum... that is ½x+2y=14
Answer:
x ≈ 13.4
Step-by-step explanation:
The mnemonic SOH CAH TOA is intended to remind you of the relationships between trig functions and sides of a right triangle.
__
The figure shows a marked angle (33°), the side adjacent (x), and the hypotenuse (16). The relevant trig relation is ...
Cos = Adjacent/Hypotenuse
cos(33°) = x/16 . . . . . . substitute given values
x = 16·cos(33°) . . . . . multiply by 16
x ≈ 13.419 . . . . . . . . evaluate
The value of x is approximately 13.4.
343 = 7*7*7, so the square root is 7*sqrt(7), because there is one 7 left in the square root after taking out the other 2.
Final answer:
7*sqrt(7), or about 18.52
Hope I helped :)
