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3 years ago

Help please...........

Mathematics

1 answer:

ElenaW [278]3 years ago

7 0

Parallel lines always have the same slope. In fact that is the definition of parallel lines :P (Technically they have the same slope and different y-intercepts, because parallel lines can never intersect...)

D

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Makes no sense I wish it did

34kurt

Answer:

<BCD=105 Degrees

Step-by-step explanation:

To solve this problem, you need to use linear pairs

Linear pairs are two angles on the same line divided by a single line between them. Linear pairs will always add up to 180 as they are supplementary.

Therefore, 180-75 will give you x, which is 105

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3 years ago

Christina owns a café. The graph shows the number of cups of tea that were sold at her café each hour past noon. Based on the mo

Viktor [21]

Answer:

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3 years ago

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Which sequence is geometric

Vitek1552 [10]

If a, b, c, d is geometric sequence, then

$\dfrac{b}{a}=\dfrac{c}{b}=\dfrac{d}{c}=const.$

A. 5; 15; 25; 35

$\dfrac{15}{5}=3;\ \dfrac{25}{15}=\dfrac{5}{3}-NOT$

B. 5; 10; 20; 40

$\dfrac{10}{5}=2;\ \dfrac{20}{10}=2;\ \dfrac{40}{20}=2-YES$

C. 6; 12; 18; 24

$\dfrac{12}{6}=2;\ \dfrac{18}{12}=\dfrac{3}{2}-NOT$

D. 7; 14; 21; 28

$\dfrac{14}{7}=2;\ \dfrac{21}{14}=\dfrac{3}{2}-NOT$

Answer: The sequence B. 5; 10; 20; 40 is geometric.

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3 years ago

Which number is equivalent to 43/12

ki77a [65]

Answer: 3 7/12
Hope this helps! :)
Happy New Years!

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4 years ago

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What is a triangular prism? Guy please answer this question it's me ?

IRISSAK [1]

Answer:

A prism is a polyhedron A prism is a 3-dimensional shape with two identical shapes facing each other. These identical shapes are called “bases”. The bases can be a triangle, square, rectangle or any other polygon.

Step-by-step explanation:

i hope this will help you

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3 years ago

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