3 years ago

A quadrilateral with exactly one pair of parallel sides is called a

Mathematics

2 answers:

Darina [25.2K]3 years ago

8 0

Its called a parallelogram

butalik [34]3 years ago

6 0

It is called a Trapezium.

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Ben is monitoring a colony of bacteria. Initially, the colony consists of 159 bacteria. The following function represents the nu

padilas [110]

Answer:

No solution is possible from the information provided

Step-by-step explanation:

you didn't include the function.

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3 years ago

Does anyone know the answer to this question???

xxMikexx [17]

Answer:

You can solve this by having 2 different equations and setting both of them to 180 because they are supplemetnary anhles

Step-by-step explanation:

so for abc the equation= 180, then solve

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3 years ago

Tan^2x+sec^2x=1 for all values of x. <br> true or false?

amid [387]

This is not true.

$\tan^2x+\sec^2x=\dfrac{\sin^2x}{\cos^2x}+\dfrac1{\cos^2x}=\dfrac{1-\cos^2x+1}{\cos^2x}=2\sec^2x-1$

$2\sec^2x-1=1\implies\sec^2x=1\implies\sec x=\pm1\implies x=n\pi$

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3 years ago

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Harry, Ayla and Lola share 14 slices of pizza

Leviafan [203]

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Step-by-step explanation:

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1 year ago

A recipe uses 8 3/4 cups of milk for every 3 1/2 cups of oatmeal. How many cups of milk are used for each cup of oatmeal? Enter

xz_007 [3.2K]

Number of oatmeal cups = $3\frac{1}{2}=\frac{7}{2}$ cups

Number of cups of milk needed for 7/2 cups of oatmeal = $8\frac{3}{4}$

= $\frac{35}{4}$ cups

Hence, number of cups of milk used of 1 cup of oatmeal =

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= $\frac{35}{4}\times \frac{2}{7}$

= $\frac{5}{2}$ cups

Or in mixed fraction it is = $2\frac{1}{2}$ cups

6 0

3 years ago