Which sequences are arithmetic? Check all that apply.

Mathematics

1 answer:

abruzzese [7]2 years ago

5 0

The arithmetic sequences are 3rd one, and 5th one as they are increasing or decreasing by a constant rate of change

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PLEASE HELP ASAP, I WILL MARK THE BRAINLIEST

dlinn [17]

Answer:

the answer is c now mark me brainliest please.

Step-by-step explanation:

all sides are congruent and it is a parallelogram.

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3 years ago

Equation with angles can someone please answer helpppp

Elden [556K]

Answer:

$x = 18°\\\angle A = 73°$

Step-by-step explanation:

By interior angle property on one side of the transversal.

$\angle A+ \angle B = 180°\\6x - 35° + 3x + 53° = 180°\\9x + 18° = 180°\\9x = 180° - 18°\\9x = 162°\\x = \frac{162°}{9}\\ \huge \red {\boxed {x = 18°}} \\\therefore \angle A = 6x - 35°\\\therefore \angle A = 6\times 18°- 35°\\\therefore \angle A = 108°- 35°\\ \huge \purple {\boxed{\therefore \angle A = 73°}} \\$

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2 years ago

Find the angle measure of angle E in Triangle DEF if angle D is 34 degrees & angle E is 117 degrees.

Sliva [168]

Answer:

Step-by-step explanation:

full angle of a triangle is 180 and 34+177=151 then you just do 180-151=29.

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2 years ago

Box plots got me confused!! Help please due in 10 minutes!!

Pie

First draw a line on the smallest number, and one on the largest. then calculate the midpoint (n+1)/2 the value, and draw that line in the middle. calculate upper quartile and lower quartile and draw lines on them. draw a line between the tops of the quartiles and one between the bottom, and from the middle of the lines to the minimum and maximum. sorry if not explained well

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3 years ago

A container is 1/3 full pf water and 1/4 full of oil. What fraction of the container is empty?

Helga [31]

Answer

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Step-by-step explanation:

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