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2 years ago

Please helppppp!!!!!!!!!!!

Mathematics

1 answer:

Snezhnost [94]2 years ago

8 0

Answer:

<h2>hope it helps you see the attachment </h2>

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The following formula for a sequence is arithmetic or geometric?

arlik [135]

Answer:

Arithmetic

Step-by-step explanation:

An arithmetic progression is characterised by the first term (a), number of terms (n) and common difference (d).

5 0

2 years ago

Read 2 more answers

Start time: 3:30 PM<br> End time: 7:00 PM<br> Elapsed time:

JulijaS [17]

Answer:

3hr 30min

Step-by-step explanation:

3hr 30min

5 0

3 years ago

Please help me and show your working out thank youu

slava [35]

Answer:

Step-by-step explanation:

mm = 1357

m = 1.357

cm = 135.7

5 0

2 years ago

Answer this easy question for points! :)

jek_recluse [69]

Answer:

line l║line m

Step-by-step explanation:

See the diagram first.

Statement:

1. ∠ 2 and ∠ 5 are supplementary

Reason:

It is given

Statement:

2. ∠ 3 = ∠ 2

Reason:

They are opposite angles.

Statement:

3. ∠ 3 and ∠ 5 are supplementary

Reason:

As ∠ 3 = ∠ 2

Statement:

4. line l is parallel to line m

Reason:

Consecutive interior angles ∠ 3 and ∠ 5 are supplementary. (Answer)

8 0

3 years ago

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Which of the following is a valid comparison between the possible minimum and maximum values of the function y = -x2 + 4x - 8 an

Arturiano [62]

Answer:

The maximum value of the equation is 1 less than the maximum value of the graph

Step-by-step explanation:

We have the equation $y=-x^2+4x-8$ .

We can know that this graph will have a maximum value as this is a negative parabola.

In order to find the maximum value, we can use the equation $x=\frac{-b}{2a}$

In our given equation:

a=-1

b=4

c=-8

Now we can plug in these values to the equation

$x=\frac{-4}{-2} \\\\x=2$

Now we can plug the x value where the maximum occurs to find the max value of the equation

$y=-(2)^2+4(2)-8\\\\y=-4+8-8\\\\y=-4$

This means that the maximum of this equation is -4.

The maximum of the graph is shown to be -3

This means that the maximum value of the equation is 1 less than the maximum value of the graph

6 0

2 years ago