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Leni [432]
3 years ago
8

Please help asap!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Olenka [21]3 years ago
7 0

Answer:

−

2

g

+

20

h

+

1

Step-by-step explanation:

astra-53 [7]3 years ago
4 0

Answer:

Its 13

Step-by-step explanation:

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Can someone help me
trapecia [35]
This uses the properties of a 30-60-90 triangle.  the 90 m is opposite the 60 degree angle to convert to the side opposite the 30 divide 90 by \sqrt{3}
90 / \sqrt{3} = 51.96 m or B
7 0
3 years ago
what are the domain and range of the function f(x) = 4(3 square root 81)^x?{x| x is a real number}; {y| y > 0}{x| x > 4};
Lubov Fominskaja [6]

we are given

f(x)=4(3\sqrt{81} )^x

Domain:

we know that domain is all possible values of x for which any function is defined

Here , since, x is only exponent

so, we can take any values of x

it will be defined for all values of x

so, domain is all real numbers

{x | x is a real number}

Range:

we know that

range is all possible values of f(x) or y

Since, there is no negative sign here

so, f(x) will always be positive and greater than 0

so, range is y>0

7 0
4 years ago
Read 2 more answers
Which expression is equivalent to 9(h + 2)?
Roman55 [17]

Answer:

9h + 18

Step-by-step explanation:

9 multiplyed by h is 9h. 9 multiplyed by 2 is 18. Therefore it is 9h + 18.

4 0
3 years ago
For any nonzero value of a, and for any integers m and n,
Aleks04 [339]
Umm I honestly don’t know
4 0
3 years ago
Find the coordinates of the midpoint for the line with endpoints; A(-1, 5) and B(2, -3). Use the midpoint formula.
pashok25 [27]

Answer:

(0.5, 1)

Step-by-step explanation:

The midpoint formula says that the midpoint between two points (a, b) and (c, d) is:

(\frac{a+c}{2},\frac{b+d}{2})

Here, a = -1, b = 5, c = 2, and d = -3, so the midpoint is:

(\frac{a+c}{2},\frac{b+d}{2})

(\frac{-1+2}{2},\frac{5-3}{2})=(\frac{1}{2} ,\frac{2}{2} )=(0.5,1)

The answer is thus (0.5, 1).

5 0
3 years ago
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