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yuradex [85]
3 years ago
10

Decide whether there is enough information to prove that ab. If so, state the theroem you would use.

Mathematics
1 answer:
Triss [41]3 years ago
5 0
Answer - Yes, corresponding angles converse
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Evan's mother used 1/3 pound of beef, 1/2 pound of shrimp, and 3 pounds of pasta to make dinner for 4 people. Use this informati
Damm [24]
B is the correct answer!

4 0
3 years ago
Consider a deck of cards:
Ganezh [65]

Ohhhh nasty !  What a delightful little problem !

The first card can be any one of the 52 in the deck.  For each one ...
The second card can be any one of the 39 in the other 3 suits. For each one ...
The third card can be any one of the 26 in the other 2 suits.  For each one ...
The fourth card can be any one of the 13 in the last suit.

Total possible ways to draw them = (52 x 39 x 26 x 13) = 685,464 ways.

But wait !  That's not the answer yet.

Once you have the 4 cards in your hand, you can arrange them
in (4 x 3 x 2 x 1) = 24 different arrangements.  That tells you that
the same hand could have been drawn in 24 different ways.  So
the number of different 4-card hands is only ...

                     (685,464) / (24) = <em>28,561 hands</em>.

I love it !


3 0
3 years ago
Find an equation of the tangent line to f(x) = 5x2 − 2x + 10 at x = 7.
laiz [17]

Answer:

y=68x-235

Step-by-step explanation:

f(x) = 5x^2-2x + 10

Differentiate:

\implies f'(x)=10x-2

Substitute x=7 into f'(x):

\implies f'(7)=10(7)-2=68

Therefore, 68 is the gradient of the tangent line at x=7:

\implies y-y_1=68(x-x_1)

when x=7, y=5(7)^2-2(7)+10=241

\implies y-241=68(x-7)

\implies y=68x-235

4 0
2 years ago
Which undefined geometric term is described as a two-dimensional set of points that has no beginning or end?
lesya [120]
A line <span>is described as a two-dimensional set of points that has no beginning or end</span>
6 0
3 years ago
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Log 2x + log x = 2<br> What is the answer
shusha [124]

Answer:

x=5\sqrt{2\\

Step-by-step explanation:

7 0
1 year ago
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