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3 years ago

What was the distance between the surf shop and the ocean’s surface at 7 p.m.? Which was higher, the surf shop or the ocean?

Mathematics

2 answers:

ollegr [7]3 years ago

8 0

Answer:

distance is

suf shop=oceans surface at 7 is 0 because ocean have no rule of distance

2 n i think moon is higher because it is above them

Step-by-step explanation:

kozerog [31]3 years ago

6 0

Answer:

On Monday at 1 p.m., when the ocean's surface was at an elevation of 2.2 feet, Winston went to a surf shop that was 8.2 feet above the ocean's surface. At 7 p.m. when the ocean's surface was at an elevation of -2.4 feet, Winston ate dinner at a restaurant whose deck was 10 feet above the ocean's surface.

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Please Help!!! Identify two equations from above that represent parallel lines and explain why you choose them

Alekssandra [29.7K]

Answer:

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perpendicular : (d) and (f)

Step-by-step explanation:

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3 years ago

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ratelena [41]

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3 years ago

What is the product? (2 x minus 1)(x 4) 2 x squared minus 4 2 x squared 4 2 x squared 7 x minus 4 2 x squared minus 7 x minus 4

uysha [10]

The product of the given equation (2x - 1)(x +4) is 2x^{2} +7x -4.

<h3>What is a quadratic equation?</h3>

A quadratic equation is the second-order degree algebraic expression in a variable. the standard form of this expression is ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.

The given expression is

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Multiply term by term,

$2x \times x + 2x \times 4+ (-1)\times x + (-1)\times 4\\2x^{2} +8x -x -4\\2x^{2} +7x -4$

Thus, The product of the given equation is $2x^{2} +7x -4$ .

Learn more about quadratic equations;

brainly.com/question/13197897

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