C(x) = (x^1/7)(x + 8)Find the inflection points.
(x, y) =
(smaller x-value)
(x, y)=
(larger x-value)
(x, y)=
Answers
= 8/49 x^-6/7 (1 - 6/x)
So the inflection point is at x = 6
hope it helps
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what is the common ratio! HELP ASAP
Answers
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Work Shown:
Pick any term to divide it by the previous term. I'm going to pick the second term and divide it by the first term.
r = common ratio
r = (term 2) divided by (term 1)
r = (4/9) divided by (-4/3)
r = (4/9) * (-3/4)
r = (4*(-3))/(9*4)
r = -12/36
r = -1/3
The common ratio is -1/3
This means you multiply each term by -1/3 to get the next term
For instance
term 2 = r*(term 1)
term 2 = (-1/3)*(-4/3)
term 2 = ((-1)*(-4))/(3*3)
term 2 = 4/9
Answers
B. 2.4
C. 2.2
D. 4.8
Answers
Answer:
Using Pythagoras theorem.
In any right angle triangle:
As per the statement:
For the values a = 3.4 and b = 2.6, which are legs of a right triangle.
We have to find c, the hypotenuse:
Apply the Pythagoras theorem, we have;
Substitute the values we have;
then;
Therefore, the value of c, the hypotenuse, to the nearest tenth is, 4.3 units
Answers
Answer:
-9/4 -4i
Step-by-step explanation:
-3i + 3/4 + 2i -(3+ 3i)
The first step is to simplify the terms
-3i + 3/4 + 2i -(3+ 3i)
Now we distribute the negative sign
-3i + 3/4 + 2i -3- 3i
Now combine like terms
3/4 -3 -3i+2i -3i
-2 1/4 -4i
Change the mixed number to an improper fraction.
-(4*2+1)/4 -4i
-9/4 -4i
Answers
Answer:
(- 2, 4 )
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
y - 4 = - 3(x + 2) ← is in point- slope form
with (a, b ) = (- 2, 4 )
Answers
The number in standard notation is 0.000643.
In scientific notation, numbers are expressed in the form of , where a is a decimal number between 1 and 10 (inclusive), and b is an integer that represents the power of 10 by which a is multiplied.
For the number :
The decimal number a is 6.43. It is greater than or equal to 1 but less than 10, as it falls within the range [1, 10).
In this case, a is 6.43.
The exponent b is -4.
This indicates that the decimal number a is multiplied by 10 raised to the power of -4.
To calculate the value of the number in standardnotation, we perform the multiplication:
Now, we can simplify the multiplication:
6.43 × 0.0001 = 0.000643
Hence, the number in standard notation is 0.000643.
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