Answer:
Step-by-step explanation:
The legs and hypotnuse of a triangle can easily be solved by using
with this in mind we can plug in the legs and hypotenuse of the triangle to solve for the missing leg, A.
Hope this helps,
H.M.
(10/2)x7+5-4 whats the answer
1 answer:
Answer:
36
Step-by-step explanation:
Question:
Solution:
Here, we need to use PEMDAS rule, where:
- P = parenthesis
- e = exponents
- m = multiplication
- D = division
- a = addition
- s = subtraction
There's a rule as well, the sum given is need to solved from the left, whichever sign is there.
<u>Solved:</u>
Solve for parentheses first:
Then multiplication of course:
Then addition:
Hence, the answer is 36.
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Answer:
substitute that value for x in the polynomial and see if it evaluates to zero
Step-by-step explanation:
A "zero" of a polynomial is a value of the polynomial's variable that make the expression become zero when it is evaluated. As an almost trivial example, consider the polynomial x-3. The value x = 3 is a zero because substituting that value for x makes the expression evaluate as zero.
3 -3 = 0
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Evaluating polynomials can be done different ways. Straight substitution for the variable is one way. Using synthetic division by x-a (where "a" is the value of interest) is another way. This latter method is completely equivalent to rewriting the polynomial to Horner form for evaluation.
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In the attachment, Horner Form is shown at the bottom.
