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BabaBlast [244]
3 years ago
12

Find the value of x to the nearest degree a. 30b. 60c. 70d. 85

Mathematics
1 answer:
storchak [24]3 years ago
7 0
I think its ummm B).
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Graph f(x)=−3/4x−4 .
tigry1 [53]
First, find the asymptotes. 

When does f(x) become undefined? When the numerator is 0 

0=4x-4 
4=4x
x=1 

Therefore, x cannot be 1, this is a horizontal asymptote. 

We also know that when the degree of x in the numerator is smaller than the degree of x in the denominator, y=0. 

Now that we have the horizontal asymptotes, find a third point to draw the graph. 

If x=2, 

f(2)=-3/4(2)-4 
=-3/4 

Be sure to include this points in your graph. 

Hope I helped :) 

7 0
3 years ago
Write a equation of a line perpendicular to the line below in point-slope from that passes through the point (-2,6)
STatiana [176]

Answer:

Option 1: y-6=-4(x+2)

Step-by-step explanation:

Find the slope of the perpendicular line by finding the negative reciprocal of the original slope. (Negative reciprocal = flip upside down and add a negative). So we get -4 for the perpendicular slope.

Next, we know the point (-2,6) is on the line, so we can get x=-2 and y=6.

Plug this into point-slope form: y_{1}-y_{2}=m(x_{1}=x_{2})

y_{1} - (6)=-4(x_{1}-(-2))

y-6=-4(x+2)

6 0
2 years ago
(3 + 4i) - (8 -5i) Write answer in standard form a +bi Group of answer choices
Anton [14]

Answer:

A=-5+9i

Step-by-step explanation:

\left(3+4i\right)-\left(8-5i\right)\\\\\mathrm{Group\:the\:real\:part\:and\:the\:imaginary\:part\:of\:the\:complex\:number}\\\left(a+bi\right)\pm \left(c+di\right)=\left(a\:\pm \:c\right)+\left(b\:\pm \:d\right)i\\\\=\left(3-8\right)+\left(4+5\right)i\\3-8=-5\\4+5=9\\\\=-5+9i

5 0
3 years ago
What is <br><br> 6 7/8 c = __ fl oz
masya89 [10]
The answer to this problem is
55 fl oz
6 0
3 years ago
4 (5x-3) -64 (3-x) -3 (12x-4)=96
Yuki888 [10]
Are you trying to simply the equation if so x = 6
4 0
2 years ago
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