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arsen [322]
3 years ago
10

Need some help please

Mathematics
1 answer:
Oduvanchick [21]3 years ago
8 0

Answer:

1.x^1=1.73205,x^2=1.73205  2. x^1=-2.5,x^2=-3/2 3.x=74

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B5%7D%20%20-%207%20%3D%204" id="TexFormula1" title=" \frac{x}{5} - 7 = 4"
Anestetic [448]
Hello! And thank you for your question!

First add 7 to both sides:

x/5 = 4 + 7

Then simplify 4 + 7:

x/5 = 11

After that, multiply both sides by 5

11 x 5 = x

Finally, Simplify 11 * 5:

x = 55

Final Answer:

x = 55
3 0
3 years ago
Can someone help me please and thankyou
Phantasy [73]
X° = 90°-29°
= 61°

y°= 90°- 61°
= 29°

find y and x right?
8 0
2 years ago
Is -1 part of the set of whole numbers
s2008m [1.1K]

No.  The whole numbers are the natural numbers (counting numbers, 1, 2, 3...), but starting with zero instead of one.   -1 is an integer but not a whole number.

5 0
3 years ago
Read 2 more answers
What is the equation in point slope form of the line that passes through the point (−1, −3) and has a slope of 4?
Firlakuza [10]

Answer:

(y-(-3))=4(x-(-1))

Step-by-step explanation:

formula for point slope form is:

y-y1=m(x-x1)

just plug in numbers from the point (-1, -3) for x1 and y1. The slope 4, would plug into m.

6 0
3 years ago
Plot the ordered paired (4,-5) state which quadrant or on which axis the point lies
Rudiy27

Answer:

The point is in the 4th quadrant.

Explanation:

Given the ordered pair(4, -5), we have that x = 4 and y = -5. Plotting this point, we'll have;

Note that quadrants are labelled in an anti-clockwise direction with the top right portion of the graph as the 1st quadrant. Looking at the plotted point, we can see that it i in the 4th quadrant.

7 0
1 year ago
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