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3 years ago

What is the solution to 2log(x)=

1 answer:

4 0

you can't really solve for it unless it equals something or there's a value for x. Assuming this logarithm is base 10... you can set it equal to y and simplify it.

2log(x) = log(x^2)
log(x^2) = y
x^2 = 10^y

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A photographer offers a photo shoot for a $85 flat fee. Customers may purchase prints for $5 per sheet. How many sheets can a cu

professor190 [17]

To find the answer you must first make the equation which is

(5x)+85=150

subtract 85 from 150

(5x)=65

now divide 65 by 5

resulting in the answer

X=13

To check this

(5 x 13)+85=160

(5x)+85≤150

4 0

3 years ago

What is the equation of a line, in point slope form that passes through (-2, -6) and has a slope of 1/3

andreyandreev [35.5K]

Answer:

The equation of a line, in point slope form that passes through (-2, -6) and has a slope of 1/3 is $y+6=\frac{1}{3}(x+2)$

Solution:

Given that line passes through (-2, -6) and has slope of 1/3

We have to find the equation of the line

The point slope form is given as

$y-b=m(x-a)$

where m is the slope of the line and a, b are the x, y coordinates of the given point through which the line passes.

Here in this question, m = 1/3 and a = -2 and b = -6

By substituting in point slope form we get,

$y - (-6) = \frac{1}{3}(x - (-2))\\\\y + 6 = \frac{1}{3}(x + 2)$

Hence the equation of a line, in point slope form that passes through (-2, -6) and has a slope of 1/3 is $y+6=\frac{1}{3}(x+2)$

3 0

3 years ago

Estimate the sum 9/50 + 7/15 A.0 B.1/2 C.1

vladimir1956 [14]

9/50 is close to 10/50 or 1/5 or 0.2
7/15 is close to 7/14 or 1/2 or 0.5
0.2 + 0.5 = 0.7
0.7 is closer to 0.5 than 1
The answer would be B

3 0

3 years ago

Number 18. Please?!!!!

Ksju [112]

Answer:

The womans age is 25

mothers age is 50

Step-by-step explanation:

add those up and you get 75

8 0

2 years ago

Read 2 more answers

Can someone help me please

kramer

Neither, they both have the same amount of battery.

Explanation: Stella is 4/6 charged. Stanley is 2/3 charged. When 4/6 is reduced, the equivalent fraction is 2/3.

6 0

3 years ago

Read 2 more answers