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san4es73 [151]
2 years ago
5

What is the geometric mean of 4/5 and 45?

Mathematics
1 answer:
AfilCa [17]2 years ago
3 0

Answer:

6

Step-by-step explanation:

The geometric mean of 2 numbers a and b is \sqrt{ab} , then

geometric mean = \sqrt{\frac{4}{5}(45) } = \sqrt{36} = 6

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Match the polynomial in the left column with its descriptive feature in the right column.
steposvetlana [31]

Given:

5a^2b^3

To find the degree of the polynomial:

The degree of the given polynomial is, 2+3=5

So, the given polynomial is a fifth-degree polynomial.

Thus, the answer is a fifth-degree polynomial.

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1 year ago
X + 1 / 8 y = 2 0 x + 1 / 4 y = 4
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Answer:

Is that the question

Step-by-step explanation:

No seresly is that the question

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HELP ASAPPPPP<br> When graphing the inequality y &gt; -4x + 6, what type of line should be graphed?
melomori [17]

Answer:

A dashed line

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Classify each function. (a) y = x − 3 x + 3 root function logarithmic function power function trigonometric function rational fu
Studentka2010 [4]

Answer:

a) rational

b) rational

c)exponential

d) power function

e) polynomial function of degree 6

f) trig function

Step-by-step explanation:

Functions can be classified by the operations they contain. Remember the following functions:

  • Power function has as its main operation of an exponent on the variable.
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  • Log function has as its main operation a log.
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  • Exponential function has as its main operation a variable as an exponent.
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Below is listed each function. The bolded choice is the correct type of function:

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(d) y = x^5 trigonometric function power function exponential function root function logarithmic function

(e) y = 7t^6 + t^4 − π logarithmic function rational function exponential function trigonometric function power function algebraic function root function polynomial function of degree 6

(f) y = cos(θ) + sin(θ) logarithmic function exponential function root function algebraic function rational function power function polynomial function of degree 6 trigonometric function

3 0
3 years ago
Ann started reading at 4:00 p.m. And finished at 4:20 p.m. Through what fraction of a circle did the minute hand turn?
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20/12???....................

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