2 years ago

What is the slope of the line passing throuon the points (-1,3) and (4,-7)

Mathematics

1 answer:

inn [45]2 years ago

7 0

Answer:

-3.33333333333 or -10/3

Step-by-step explanation:

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Help plz : 4x-2(x-3)=10+(-9)

Dominik [7]

Distribute -2(x - 3)

4x - 2x + 6 = 10 + -9

Simplify

2x = -5

x = -2.5

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2 years ago

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stion 1 OT 5A researcher recorded the number of swans and the number of ducks in a lake every month. Function s represents the n

Anon25 [30]

Given functions are

$s(n)=2(1.1)^n+5_{}$ $d(n)=4(1.08)^n+3$

The total number of ducks and swans in the lake after n months can be determined by adding the functions s(n) and d(n).

$t(n)=s(n)+d(n)$

$t(n)=(2(1.1)^n^{}+5)+(4(1.08)^n+3)$

$t(n)=2(1.1)^n+5+4(1.08)^n+3$

$t(n)=2(1.1)^n+4(1.08)^n+5+3$

$t(n)=2(1.1)^n+4(1.08)^n+8$

Taking 2 as common, we get

$t(n)=2\lbrack(1.1)^n+2(1.08)^n+4\rbrack$

Hence The total number of ducks and swans in the lake after n months is

$t(n)=2\lbrack(1.1)^n+2(1.08)^n+4\rbrack$

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10 months ago

90000 scientific notation

kipiarov [429]

Answer:

Qué le preguntas a mi amigo?

Step-by-step explanation:

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2 years ago

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Translate this sentence into an equation.

guajiro [1.7K]

To get this answer, you would want to start by dividing 96 by 6 to find matts score. (Answer 16) then just fill in the equation accordingly! m * 6 = 96

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2 years ago

I need to find what A and B are

laiz [17]

Answer:

a = 6, b = 3

Step-by-step explanation:

5a - 4 = 2a + 14

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a = 6

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2 years ago