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Zolol [24]
3 years ago
5

How do you find the area of a right triangle?

Mathematics
1 answer:
Tasya [4]3 years ago
3 0

Answer:

1/2b * h

or b * h : 2

Step-by-step explanation:

in the right triangle h is a side, watch the picture.


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Judy's heart beats 70 times a minute. At this rate, how many times does her heart beat in an hour?
Nikitich [7]

Answer:

4,200 hbph

Step-by-step explanation:

Hope this helps and have a great day!!!

5 0
3 years ago
Read 2 more answers
Describe the end behavior of a 14th degree polynomial with a positive leading coefficient.
DiKsa [7]

<u><em>Answer:</em></u>

1)

f(x)→ ∞ when x→∞ or x→ -∞.

2)

when  x→ ∞ then f(x)→ -∞

        and when x→ -∞ then f(x)→ ∞

<u><em>Step-by-step explanation:</em></u>

<em>" The </em><em>end behavior</em><em> of a polynomial function is the behavior of the graph of as approaches positive infinity or negative infinity. The degree and the leading coefficient of a polynomial function determine the end behavior of the graph "</em>

1)

a 14th degree polynomial with a positive leading coefficient.

Let f(x) be the polynomial function.

Since the degree is an even number and also the leading coefficient is positive so when we put negative or positive infinity to the function i.e. we put x→∞ or x→ -∞ ; it will always lead the function to positive infinity

i.e. f(x)→ ∞ when x→∞ or x→ -∞.

2)

a 9th degree polynomial with a negative leading coefficient.

As the degree of the polynomial is odd and also the leading coefficient is negative.

Hence when x→ ∞ then f(x)→ -∞ since the odd power of x will take it to positive infinity but the negative sign of the leading coefficient will take it to negative infinity.

When x→ -∞ then f(x)→ ∞; since the odd power of x will take it to negative infinity but the negative sign of the leading coefficient will take it to positive infinity.

Hence, when  x→ ∞ then f(x)→ -∞

        and when x→ -∞ then f(x)→ ∞



8 0
3 years ago
The area of the parallelogram below is ____ square meters.
Gemiola [76]

Answer:

14 square meters

Step-by-step explanation:

The formula for the area of a parallelogram of length L and height H is

A  = L * H.

Here, the area is A = (2 meters) * (7 meters) = 14 square meters.

This answer hinged upon my understanding of this situation, and could be incorrect because I'm not taking into account the "triangle" mentioned here.  When at all possible you should share any diagrams given in the problem statement, or at least describe them accurately in words.

6 0
3 years ago
Read 2 more answers
the temperature on saturday was 4 degrees Fahrenheit F the temperature on sunday was 9 degrees warmer than the temperature on sa
Naddika [18.5K]
Saturday(x)= 4° Fahrenheit
Sunday(y)= x+9
your answer is: 13 degrees Fahrenheit
6 0
4 years ago
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What is other way to write 3x(4+7)​
pychu [463]

Answer:

(3x4)+(3x7)

Step-by-step explanation:

8 0
3 years ago
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