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Leviafan [203]
2 years ago
11

Can someone help me?!

Mathematics
1 answer:
ser-zykov [4K]2 years ago
6 0

Answer:

5 3/4 + 2 1/4  =y

Step-by-step explanation:

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The two short sides of a triangle are 3 and 4 inches. what is the length of the hypotenuse,in inches?​
disa [49]

Answer:

The length of the hypotenuse is 5 inches.

Step-by-step explanation:

The formula for finding the hypotenuse is a^{2} + b^{2} = c^{2},

with a and be being the two shorter sides of the triangle, while c is the hypotenuse.

Let's plug in our values for a and b and solve.

4^{2} + 3^{2} = c^{2}

16 + 9 = c^{2}

25 = c^{2}

What is the square root of 25? 5.

The length of the hypotenuse is 5 inches.

3 0
3 years ago
Read 2 more answers
How to write 32,005,008 in two forms
Marianna [84]
In words: thirty two million, five thousand and eightin
expanded notation: 30 000 000 + 2 000 000 + +0 + 0 + 5000 + 0 + 0 + 8
7 0
3 years ago
Solve the following:<br><br> 4³/(-12+2²)<br> --------------------------<br> (2x3)²+(-5x2x3)+2
ivolga24 [154]

Answer:

1. =−8

2. =4x^6−5x^5+2

Step-by-step explanation:

happy to help ya :)

5 0
3 years ago
Simplify 5(×-y)-(x-y)
Grace [21]

Answer:

4x -4y

Step-by-step explanation:

5(x-y)-(x-y)

Distribute

5x -5y - x +y

Combine like terms

5x -x -5y +y

4x -4y

8 0
3 years ago
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Describe the end behavior of a 14th degree polynomial with a positive leading coefficient.
kipiarov [429]
The function will enter the graph graph in the upper left hand region and exit in the upper right hand region and overall the graph will be concave upwards.  
For determining the end behavior of a polynomial, there is just 2 things to take notice of. 
1. Is the leading coefficient positive or negative? 
2. Is the degree of the polynomial odd or even?  
For odd ordered polynomials, the curve starts in either quadrant II or III, and ends in quadrant IV, or I. Basically, if it's positive, the curve enters the graph somewhere in the lower left hand region, and exits the graph in the upper right hand region. If the coefficient is negative, it enters in the upper left hand region, and exits in the lower right hand region.  
For even ordered polynomials, the graph is either concave upwards (positive leading coefficient) or concave downwards (negative leading coefficient).  
In this problem, 14 is an even number and since the coefficient is positive, the function will enter the graph graph in the upper left hand region and exit in the upper right hand region and overall the graph will be concave upwards.
4 0
3 years ago
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