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3 years ago

What does the radius-tangent theorem state?

Mathematics

1 answer:

SVEN [57.7K]3 years ago

6 0

Answer:

The radius-tangent theorem is math involving a circle. The radius-tangent theorem states that a line is tangent to a circle if it is perpendicular to the radius of a circle.

Step-by-step explanation:

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There are 20 alligators in the swamp. Each year, the number of alligators increases by 25%. There are 25 crocodiles in the swamp

Genrish500 [490]

A)

A=20(1.25^t)

C=25+10t

b)

A(4)=20(1.25^4)≈48.82≈49 alligators to nearest whole alligator

C(4)=25+10(4)=65 crocodiles.

c)

20(1.25^t)=25+10t

1.25^t=1.25+0.5t

t≈7

4 0

3 years ago

Which does not represent an integer?

miv72 [106K]

Answer:

The answer is D

Step-by-step explanation:

Let's see all choices in detail

A . 0 it is correct because 0 is an integer

B .It seems like rational number but it is not simplified yet so -18 \ 2= -9

C .

$\sqrt{9} = 3 \: so \: it \: is \: also \: integer$

D . 4\5 it is decimal so it is rational number not integer

I hope u like it

4 0

3 years ago

Factor the expressions .<br> 36 + 8z

Sophie [7]

Answer:

4 × ( 9 + 2z)

Step-by-step explanation:

36 + 8z = 4 × (9) + 4 × (2z) ; so here 4 is a common factor

= 4 × ( 9 + 2z)

we can also write it like this

36 + 8z = 2 × ( 18 + 4z)

3 0

3 years ago

What is 8% of 70....?

Kruka [31]

11% not 100% sure Bc I calculated but hope it helped!

7 0

3 years ago

Read 2 more answers

Simplify the following.<br>4p^3q^2 x-3p^6q^5

skelet666 [1.2K]

Answer:

View picture for answer.

Step-by-step explanation:

4 0

2 years ago