Answer:
8, I believe?
Step-by-step explanation:
This is very hard with the expression not being in the correct form, but if i'm right, I believe you are saying: 3·(-8 + -4²-6) + 2. first, we have the -4², which is 16. Keep in mind i'm using PEMDAS for this equation. Then, instead of doing -8 + 16 and then (-8 +16) -6, we can combine the like terms (-8 and -6) and get -14. 16 - 14 is 2, and now we are out of the parentheses. 3*2 is 6, and 6+2 is 8. This means that your answer would be 8.
However, is you meant , then -16 -14, or -(16+14), is -30.
-30*2 is -60, and -60 + 2 is 58.
That means that your answer is either 58 or 8, depending on the format of the equation.
Answer: 2 units.
Step-by-step explanation: When you graph the points given, it gives you this shape in the image below. The hypotenuse (longest side of triangle) is found by doing the following:
a^2 + b^2 = c^2, where a and b are the legs (the other sides of the triangle) and c is the hypotenuse.
5^2 + 2^2 = 29.
√ 29 ≈ 5.38, and that is the length of the hypotenuse.
The shortest side is the bottom side, which is 2 units. Therefore, that is your answer.
Let me know if this is right! :)
Answer:
Solution 1: 1+1
Solution 2: 1-
Step-by-step explanation:
x^2-2=2x
x^2-2x-2=0
Use quadratic equation.
(-b+-)/2a
(2+-)/2
(2+-)/2
(2+-)/2
Solution 1: (2+2)/2=1+1
Solution 2: 1-
Answer: 40.192 cm
Step-by-step explanation:
the formula for circumference is
In this case we are using 3.14 for pi and the radius is 6.4
G it’s 6 answer hope it helps sorry if I wrong