Answer:
B) 1x10^6
Step-by-step explanation:
the answer is B just subtract the exponents
Answer:
B. option is the current answer.
Step-by-step explanation:
Standard form here means, the the exponential powers of constants must be arranged in ascending order.
Here,
constant is " a ".
Exponential power ( in ascending order ) = 5, 4, 2, 1
Answer:
d. √(1/(x+1))
Step-by-step explanation:
Just as operations can be performed on numbers and variables, so can operations be performed on functions. Here, you're asked to simplify the ratio of two functions.
At this point, you're supposed to know the factoring of the difference of squares:
Step-by-step explanation:
12a-9a>-12+6
3a>-6/:3
a>-2
Answer:
Equilateral triangle implies each angle is 60 degree.
And any median is the altitude.
So, NT perpendicular LM, where T is the midpoint of [ML];
We use the Pythagorean Theorem in right triangle NTL ( NT = h; NL = a;
LT = a / 2 );
h² = a² - (a/2)² = a² - a²/4 = 4a²/4 - a²/4 = 3a²/4
;
It follows that
h = √(3a²/4) = a√3/2 ≈ 0,866*a;
But, a = 8;
h ≈ 0,866 * 8 ≈ 6,928;
Step-by-step explanation:
