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3 years ago

I need help on understanding this concept

Mathematics

1 answer:

Sedbober [7]3 years ago

3 0

So the slope formula is m= (y2-y1) /
(x2-x1). You can label -2 as x1 and 11 as y1. And the other point is x2 and y2. They you just plug it in the m= (y2-y1) /
(x2-x1) formula and solve. To get a better understanding look up, how to find the slope of a line with two points. Hope it helps

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Michelle is building a rectangular landing strip for airplanes .She has material to cover 1/1,500 of a square mile. The landing

ANEK [815]

I think that the missing word here is:
"with the amount of the material that Michelle has"

Let's say that her landing strip is x miles long, then its area would be:

$\frac{1}{6} *x$

We also know how big it is:

$\frac{1}{6} *x= \frac{1}{1 500}$

now, let's multiply both sides by 6:
$\frac{6}{6} *x= \frac{6}{1 500}$
$1 *x= \frac{3}{750}$
$x= \frac{1}{250}$

So the answer is that it would be $x= \frac{1}{250}$ miles wide

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4 years ago

What is the definition of csc θ ?

Greeley [361]

Csc is the inverse of sin. This means the formula in regards to a triangle for csc is h/o, unlike o/h for sin. csc can also be knows as 1/sin.

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3 years ago

A family eats at a restaurant. The bill was $54. The family leaves a tip and spends $60 total. How much was the tip as a perenta

gizmo_the_mogwai [7]

Answer:

11%

Step-by-step explanation:

60 - 54 = $6 The tip is $6 since they were meant to pay $54 but gave $6 extra.

The bill is $54.

6/54 = 0.1 recurring

0.1 × 100 = 11.1%

11% is the percentage.

I hope that helps!! ^-^

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3 years ago

Write 15 as a product of prime numbere

fenix001 [56]

Maybe 10 or something i dont know im only 10 so i cant really answer that i just need points

7 0

3 years ago

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HELP ASAP WILL GIVE BRAINLY

melomori [17]

Answer:

(3x - 1)(4x - 3)

Step-by-step explanation:

separating terms it will look like this

(3x - 1)(4x - 3)

when multiple each numbers you will see it will form up as 12x^2 -13x + 3

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3 years ago

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