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Irina-Kira [14]
3 years ago
8

The outside edge of a circular saw whose dimensions are measured in inches can be defined by the equation x2 + y2 = 33.0625. A h

ole needs to be cut in the center that can be defined by the equation x2 + y2 = 3.0625. The centers of the two curves are----------------- . The difference in the diameters of the circles is--------------------------- inches.
Mathematics
2 answers:
____ [38]3 years ago
7 0

Answer:

1) in the same place

2) 4.0

Eduardwww [97]3 years ago
3 0

Answer:

In the same place, And 4.0

Step-by-step explanation:

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Consider the following equation f(x)=(x^2+4)/(4x^2-4x-8)
kifflom [539]

<em><u>Question:</u></em>

Consider the following equation: f(x)=x^2+4\4x^2-4x-8 name the vertical asymptote(s)

<em><u>Answer:</u></em>

The vertical asymptotes are x = 2 or x = -1

<em><u>Solution:</u></em>

Given that,

f(x)=\frac{x^2+4}{4x^2-4x-8}

For vertical asymptotes, set the denominator to zero and then solve the quadratic equation

4x^2-4x-8=0\\\\Divide\ by\ 2\\\\x^2 - 2x - 4 = 0

Split\ the\ middle\ term\\\\x^2+x-2x-2=0\\\\Group\ the\ equation\\\\(x^2 + x) - (2x + 2) = 0\\\\Factor\ the\ common\ term\\\\x(x + 1) - 2(x + 1) = 0\\\\(x + 1)(x - 2) = 0\\\\Therefore,\\\\x + 1 = 0\\\\x = -1\\\\And\\\\x - 2 = 0\\\\x = 2

Thus the vertical asymptotes are x = - 1 and x = 2

3 0
3 years ago
Read 2 more answers
PLEASE HELP!!!! IMAGE ATTACHED FIND THE MEASURE OF ANGLE 3
irina [24]
M<1 = 360 / 3 = 120

m<2 = 120/2 = 60

m<3 = 180 - 90 - 60 
m<3 = 30

answer
30 (third choice)
7 0
3 years ago
How to Solve -5x is greater than or equal to 40
brilliants [131]

Answer:

Step-by-step explanation:

You have to divide -5 from each side so -5/-5x which would be x and divide -5 by 40 which is -8 so x is greater than or equal to -8

4 0
3 years ago
BRAINLIESTT ASAP! PLEASE HELP ME :)<br><br> Solve for x in the figure below. Show your work.
nikdorinn [45]

Answer:

x = 19°

Step-by-step explanation:

we can see from observation that 22° and (3x+11)° are complementary. I.e they add up to 90°

hence

22 + (3x+11) = 90

22 + 3x+11 = 90

33 + 3x = 90   (divide both sides by 3)

11 + x = 30  (subtract 11 from both sides)

x = 30 - 11

x = 19°

7 0
4 years ago
Read 2 more answers
Sam raked 3 bags of leaves in 16 minutes. if he continues to work at the same rate about how long will it take him to rake 5 bag
Solnce55 [7]
3 bags = 16 m
1 bag = 5/1/3 m
5 bags = 26 m 40 seconds

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