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3 years ago

NEED HELP!!!!! How many solutions are there to this nonlinear system?

Mathematics

2 answers:

elena-s [515]3 years ago

5 0

Answer:

2 solutions

Step-by-step explanation:

the reason is because the line passes through the parabola twice which thus gives it two solutions due to there being two points

Anarel [89]3 years ago

3 0

Answer:

Step-by-step explanation:

hello,

we need to focus on the intersection points.

if there is no intersection point -> no solution

1 intersection point -> 1 solution

2 intersection point -> 2 solutions

and so on and so forth

so in your examples there are 2 solutions

hope this helps

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Step-by-step explanation:

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3 years ago

Find the lateral area for the pyramid with the equilateral base

likoan [24]

<h3>The lateral area for the pyramid with the equilateral base is 144 square units</h3>

Solution:

The given pyramid has 3 lateral triangular side

The figure is attached below

Base of triangle = 12 unit

Find the perpendicular

By Pythagoras theorem

$hypotenuse^2 = opposite^2 + adjacent^2$

Therefore,

$opposite^2 = 10^2 - 6^2\\\\opposite^2 = 100 - 36\\\\opposite^2 = 64\\\\opposite = 8$

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$\text{ Area of 1 lateral triangle } = \frac{1}{2} \times opposite \times base$

$\text{ Area of 1 lateral triangle } = \frac{1}{2} \times 8 \times 12\\\\\text{ Area of 1 lateral triangle } = 48$

Thus, lateral surface area of 3 triangle is:

3 x 48 = 144

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3 years ago

100% as a fraction in simplest form

sergey [27]

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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