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3 years ago

Please help! it would help if it was asap!

Mathematics

1 answer:

Travka [436]3 years ago

8 0

Step-by-step explanation:

use demos graphing calculator

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Which expression is equivalent to 2(3 - x) - 12 + 4x 3x - 6 3x - 7 2x - 7 2x - 6

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The answer is b. 3x-6

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3 years ago

What is 6 5/3 x 5 7/8 < 42

Eddi Din [679]

Answer:

The left side 45.041¯645.0416‾ is not less than the right side 42 which means that the given statement is false.

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3 years ago

Use the graph below to determine a1 and d for the sequence. graphed sequence showing point 1, negative 10, point 2, negative 7,

Sonja [21]

Answer:

$a_1=-10$

$d=3$

Step-by-step explanation:

we know that

In an Arithmetic Sequence the difference between one term and the next is a constant, and this constant is called the common difference (d)

In this problem we have the ordered pairs

$(1,-10),(2,-7),(3,-4),(4,-1),(5,2),(6,5)$

Let

$a_1=-10\\a_2=-7\\a_3=-4\\a_4=-1\\a_5=2\\a_6=5$

Find the difference between one term and the next

$a_2-a_1=-7-(-10)=3$

$a_3-a_2=-4-(-7)=3$

$a_4-a_3=-1-(-4)=3$

$a_5-a_4=2-(-1)=3$

$a_6-a_5=5-2=3$

The difference between one term and the next is a constant

This constant is the common difference

The sequence graphed is an Arithmetic Sequence

therefore

The first term is $a_1=-10$

The common difference is equal to $d=3$

4 0

3 years ago

Someone pls help me with this

LiRa [457]

The anwser is ten because the number i saw is 14 estimate is ten.

3 0

3 years ago

Which equation is the inverse of Y equals 2X squared -8

kipiarov [429]

Answer:f−1(x)=√2(x+8)2,−√2(x+8)2

Step-by-step explanation:

Interchange the variables. Solve for y. Solve for y and replace with f^-1(×). Replace the y with f^-1 (x) to show the answer.

8 0

3 years ago

Please help! it would help if it was asap!​

Please help! it would help if it was asap!