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Olin [163]
2 years ago
15

Solve log base 2 of one sixteenth.

Mathematics
1 answer:
irinina [24]2 years ago
8 0

Answer:

-4

Step-by-step explanation:

log (2) (1/16)

2^4=16

fraction is negative exponent

-4

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choose an equation in slope-intercept form for the line that passes through (-8,1) and is perpendicular to the y=2x-17. select o
Fed [463]
Y = 2x - 17, comparing to y = mx + c, slope m = 2.

If perpendicular, the new slope would be -1/2, that is the negative reciprocal of 2.

And passing through (-8 , 1).

using y = mx + c,  and x = -8,  y = 1,  m = -1/2

1 = -1/2*-8 + c

1 = 4 + c

1 - 4 = c

c =  -3

y = mx + c,  substituting m = -1/2, and c = -3,    y = -(1/2)x - 3.

Option C.
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3 years ago
Last week, the daily low temperatures for a city, in degrees Celsius, were 5, 8, 6, 5, 10, 7, and 1. What was the average low te
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The average low temperature would be 5+8+6+5+10+7+1 all divided by 7, so the answer is 6° celsius.
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3 years ago
If m 6 =50 then find m 11
Alex
91.6 solving for m in the first equation m=8.3repeating so 11 time 8.3repeating.
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3 years ago
With unique examples of your own let’s discuss the number of solutions possible (0, 1, 2, 3, 4) to a system of equations that in
chubhunter [2.5K]

The number of solutions possible to a system of equations that include a conic section depends on the type of equations involved

<h3>How to determine the number of solutions?</h3>

A system of equation that has a conic section may or may not have solutions.

It would have a solution if the equations intersect, when plotted on a graph and it would not, if otherwise

A conic section can be any of:

  • Parabola
  • Ellipse
  • Hyperbola
  • Circle

<u>Example 1: No solution</u>

Consider the following system of equations

  • y = x² - 10 --- parabola equation
  • (x - 1)² + (y - 2)² = 5 --- circle

The above system of equations has no solution because they do not intersect when plotted on a graph (see graph 1)

<u>Example 2: One solution</u>

Consider the following system of equations

  • x = 2 --- linear equation
  • y = x² - 10 --- parabola

The above system of equations has one solution because they intersect at one point (see graph 2)

<u>Example 3: One solution</u>

Consider the following system of equations

  • y = 2x + 1 --- linear equation
  • y = x² - 10 --- circle

The above system of equations has two solutions because they intersect at two points (see graph 3)

The above examples imply that a system of equations that involves conic section can have as many solutions as possible.

The number of solutions depends on the type of equations involved

The attached graphs illustrate how a system of equations can have 0 to 4 solutions

Read more about system of equations at:

brainly.com/question/14323743

#SPJ1

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1 year ago
What is 150 divided by 55
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2.7272727 snd it just keeps going on and on but and i am just here to help
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