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3 years ago

PLEASE HELP!! (and show steps if u can)

Mathematics

1 answer:

Flauer [41]3 years ago

3 0

Answer:

slope: -1

Step-by-step explanation:

Complete y2 - y1 over x2 - x1 with your given points.

-3 - (-1) = -2

_____ ___

2 - 0 = 2

= ⁻²⁄₂ = -1 Simplify to lowest term

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4 years ago

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What is the area of a rectangle with vertices (-8,-2), (-3,-2),(-3,-6), and (-8,-6)? in square units.

svetlana [45]

Answer:

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Step-by-step explanation:

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3 years ago

A town has a population of 8000 in Groves at 4.5% every year to the nearest year how long will it be until the population will r

VashaNatasha [74]

Answer:

It takes 10 years approximately for the population to reach 22,500

Step-by-step explanation:

Given:

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Population growth rate 4.5 %

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To Find:

Time taken to reach a population of 22500

Solution:

The population growth can be identified by using

$N = N_0e^{(rt)}$

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Here we have to find the time t, rephrasing the formula

$log(\frac{N}{N_0}) = rt$

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Substituting the values we get,

$t = \frac{log(\frac{22,500}{ 8000})}{ 0.045}$

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4 years ago

The legs of a right triangle are 10 cm and 24 cm. What is the length of the hypotenuse?

n200080 [17]

To determine the length of the hypotenuse, apply Pythagorean theorem.

A^2 + B^2 = C^2
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4 years ago

Read 2 more answers

Please anyone I’ll mark as a branlist

Makovka662 [10]

Answer:

the first option is the answer, r = √6

Step-by-step explanation:

$hypotenuse = \sqrt{opposite {}^{2} + adjacent {}^{2} }$

hypotenuse = q = √12

adjacent = p = √6

opposite = r

substitute the values into the hypotenuse formula

$q = \sqrt{r {}^{2} + p {}^{2} }$

$\sqrt{12} = \sqrt{r {}^{2} + ( \sqrt{6} ) {}^{2} }$

$( \sqrt{12} ) {}^{2} = r {}^{2} +6$

$12 = r {}^{2} + 6$

$12 - 6 = r {}^{2}$

$6 = r {}^{2}$

$\sqrt{6} = r$

$r = \sqrt{6}$

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3 years ago