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WITCHER [35]
3 years ago
15

2/(x^2)=4/x+1can any one solve this for me please

Mathematics
1 answer:
levacccp [35]3 years ago
5 0
2/X^2=4/X+1                                   times by both denominators
2(x+1)=4(x^2)
2x+2=4x^2
4x^2-2x-2=0
(2x+1)(2x-2)=0
x=2x+1 or 2x-2
x=-1/2 or 1
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5. The length of a rectangular swimming pool is 50 yards, and the width of the pool is 16
d1i1m1o1n [39]
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2 years ago
Please help with this algebra problem!! thanks
saw5 [17]

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3 years ago
Read 2 more answers
A ray and a line intersect to form ∠1 and ∠2 as shown below.
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Answer:

STEP 3

Step-by-step explanation:

Francesca drew point (–2, –10) on the terminal ray of angle , which is in standard position. She found values for the six trigonometric functions using the steps below.

A unit circle is shown. A ray intersects point (negative 2, negative 10) in quadrant 3. Theta is the angle formed by the ray and the x-axis in quadrant 1.

Francesca made her first error in step 3 because the sine, cosine, and tangent ratios are incorrect, which also resulted in incorrect cosecant, secant, and tangent functions.

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5 0
2 years ago
Find the value of x 7x-8=8x
sammy [17]
Calculate like terms:
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3 years ago
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