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3 years ago

Write the equation of the line parallel to y = 2x + 1 that passes through the point (6, 2).

Mathematics

1 answer:

stellarik [79]3 years ago

6 0

Answer:

y=2x-10

Step-by-step explanation:

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What are the solutions to the equation x² + 16x + 14 = 0?

poizon [28]

Answer:

-8+5√2 and -8-5√2

Step-by-step explanation:

Given the expression x² + 16x + 14 = 0

USing the general formulas

x = -16±√16²-4(14)/2

x = -16±√256-56/2

x = -16±√200/2

x = -16±10√2/2

x = -8±5√2

Hence the required solutions are -8+5√2 and -8-5√2

3 0

3 years ago

What's the value of this expression ? 40-(3x2)x6

natita [175]

4

40-(3x2)x6
40-6x6
40-36
4

3 0

3 years ago

Read 2 more answers

A certain bacterium splits itself into 2 identical cells in 1 day. Each of those new cells is capable of splitting itself into 2

stiks02 [169]

Answer:

2 with the second power??

Step-by-step explanation:

if you have two with the second power II exponents will multiply it by itself so the number gradually gets larger each time

6 0

3 years ago

denis-greek [22]

Answer:

Part a) $AB=15\ cm$

Part b) $AB=11.1\ cm$

Part c) $AB=3/5\ cm$

Part d) $AB=3s\ cm$

Step-by-step explanation:

see the attached figure to better understand the question

we know that

To find the length of the image after a dilation, multiply the length of the pre-image by the scale factor

Part a) we have

The scale factor is 5

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(5)=15\ cm$

Part b) we have

The scale factor is 3.7

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(3.7)=11.1\ cm$

Part c) we have

The scale factor is 1/5

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(1/5)=3/5\ cm$

Part d) we have

The scale factor is s

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(s)=3s\ cm$

7 0

3 years ago

After learning the theoretical probability of a two sided coin landing on any one side, students work in groups to flip the coin

Bumek [7]

The answer c, because they got 9 out of 15 flips being heads. This probability is 0.6. The other answers are not accurate.

3 0

3 years ago