Hey there!
First, let's find s:
s = (5 + 6 + 7) /2 = 9
Second, let's plug in the numbers into the formula:
A =
Third, let's simplify the numbers to get one number under the square root:
A = [tex]\sqrt{216}
Fourth, we'll find the square root of 216 to get the area:
A = 14.697
Therefore, your answer is A.
Hope this helps!! :)
The first graph, X is multiplied by 2 (2x) which compresses the graph horizontally by the factor of 2.
Then 3 is added , which shifts the graph up 3 units.
The answer would be: B. It is compressed horizontally by a factor of 2 and translated up 3.
9514 1404 393
Answer:
(x^(1/2))^2 = x^(2/2) = x
Step-by-step explanation:
The square root of a number, when multiplied by itself, gives the original number.
(√x)(√x) = x
The rule for exponents is that powers of the same base, when multiplied, will be the base to the sum of those powers.
(a^b)(a^c) = a^(b+c)
Also, the first power of a number is that number itself.
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The trigonometric relation between tan x and cot x is =>
tan x * cot x = 1 => cot x = 1 / tan x
In your case cot x = 1/ 0.88 = 1.13636363.... = 1.13(63).
Answer:
C)
Step-by-step explanation: