3 years ago

Given right triangle DEF, what is the value of tan(F) 9/41 40/41 40/9 41/9

Mathematics

2 answers:

Rom4ik [11]3 years ago

7 0

Check the picture below.

11Alexandr11 [23.1K]3 years ago

4 0

The answer is C.) 40/9

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Two roots of a 3 degree polynomial equation are 5 and-5

notka56 [123]

Hello,

I suppose you want the equation

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y=k(x-5)²(x+5)
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Lyrx [107]

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2 years ago

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The equation of a circle is (x-2) squared + (y-6) squared =64. What is the center and radius of the circle.

evablogger [386]

Answer:

The center (2,6) and the radius is 8

Step-by-step explanation:

The equation of a circle is (x-h)^2 + (y-k)^2 =r^2

where (h,k) is the center of the circle and r is the radius

We have

(x-2)^2 + (y-6)^2 =64

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3 years ago

What is MA enter your answer in the box

nirvana33 [79]

Answer:

m<8 is 30°

Step-by-step explanation:

Here are some images that can help you have a better understanding :

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3 years ago

A = {1, 2, 3, 4, 5 ,6 ,7} how many subsets of A INCLUDE {1, 3, 5} Write down all the sets ({})

jolli1 [7]

Answer:

total no of outcomes are '15'

outcomes are shown below.

Step-by-step explanation:

A = {1, 2, 3, 4, 5 ,6 ,7}

subsets which will include {1, 3, 5}

hence, the outcome are :

{1,2,3,5}, {1,3,4,5}, {1,3,5,6}, {1,3,5,7}, {1,2,3,5,6},{1,2,3,5,7},{1,2,3,4,5}, {1,3,4,5,6}, {1,3,4,5,7}, {1,2,3,5,7},{1,2,3,5,6}, {1,3,5,6,7},{1,2,3,4,5,6},{1,2,3,4,5,7}, {1,2,3,4,5,6,7}

so the total no of outcomes are '15'

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3 years ago