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2 years ago

6

Find an equation for the ellipse that has its center at the origin and satisfies the given conditions. vertices v(0, ±5), passin

g through (3, 2)

1 answer:

Kryger [21]2 years ago

5 0

This should be the answer.

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Simplify the following

irga5000 [103]

$\huge\fbox{Answer ☘}$

$\bold\blue{( - 8z) {}^{2} } \\\bold{ = > 64z {}^{2} }$

hope helpful~

8 0

2 years ago

A local fish market is selling fish and lobsters by the pound. The fish costs $5.25 a pound, while the lobster costs $10.50 a po

Arturiano [62]

The fish market sell 16 pound of fish and 12.5 pound of lobster.

5 0

3 years ago

Read 2 more answers

If the leg of a triangle is 48 and the hypotenuse is 60 what is the length of the other leg

AURORKA [14]

Answer:

The length of the other would be 36.

Step-by-step explanation:

a² + b² = c²

b² = c² - a²

b² = 60² - 48²

b² = 3600 - 2304

b² = 1296

√b² = √1296

b = 36

4 0

3 years ago

Make c the subject:<br> x=-b+(b²-4ac) divided by 2a<br><br> The brackets mean square root

kipiarov [429]

$x=\dfrac{-b+\sqrt{b^2-4ac}}{2a}\\
2ax=-b+\sqrt{b^2-4ac}\\
\sqrt{b^2-4ac}=2ax+b\\
b^2-4ac=(2ax+b)^2\\
-4ac=4a^2x^2+4abx+b^2-b^2\\
-4ac=4a^2x^2+4abx\\
c=-ax^2-bx$

7 0

2 years ago

.What is the value of the expression below when x=9? Enter the answer as NUMBER only?<br> 1/3 x^2+4

belka [17]

Step-by-step explanation:

<u>1</u><u> </u>*9^2 + 4

3

<u>1</u><u> </u>* 81 + 4

3

<u>1</u><u> </u>* 85

3

<u>85</u>

3

=28

5 0

2 years ago