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Volgvan
3 years ago
13

What is a sphere cut in half

Mathematics
2 answers:
pickupchik [31]3 years ago
7 0
A dome is an element of architecture that resembles the hollow upper half of a sphere. Half a circle called a semi-circle.
lakkis [162]3 years ago
6 0

Answer: A dome is an element of architecture that resembles the hollow upper half of a sphere. Half a circle called a semi-circle

Step-by-step explanation:

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14. Find the value of the function:<br> If f(x) = 4x + 4x - 4, find f(0).<br> f(0) =
n200080 [17]

Answer:

<h2>f(0) = -4</h2>

Step-by-step explanation:

f(x)=4x^2+4x-4\ or\ f^*(x)=4x+4x-4=8x-4\\\\f(0)-\text{put}\ x=0\ \text{to}\ f(x):\\\\f(0)=4(0)^2+4(0)-4=4(0)+0-4=0-4=-4\\\\f^*(0)=8(0)-4=0-4=-4

3 0
3 years ago
The deli server put 0.25 pound (lb) of meat on each sandwich. She used the equation 0.25s = 50 to determine the number of sandwi
LenKa [72]
200 is the value of s
6 0
3 years ago
9x-7=-7<br><img src="https://tex.z-dn.net/?f=9x%20-%207%20%3D%20-%207" id="TexFormula1" title="9x - 7 = - 7" alt="9x - 7 = - 7"
scZoUnD [109]

Answer:

x= 0

Step-by-step explanation:

Here in this question, we are given a linear equation of single variable x, and we have to solve the equation for x.

The given equation is 9x -7= -7 ....... (1)

Now, taking all the constant terms to the right side of the equation and all the x terms to the left side of the equation.

Hence, the equation becomes  

9x = -7 +7

⇒ 9x =0 {Since, -7 and 7 cancels each other}

⇒ x= 0/9= 0 (Answer) {Since zero divided by any number is equal to zero}

7 0
3 years ago
Simplify <br><br> 3m^-2<br> over <br> 5n^-3
aivan3 [116]
<span>3m^-2           3n^3
---------    =  -----------
5n^-3            5m^2

hope it helps</span>
8 0
3 years ago
Read 2 more answers
Which inequality is shown in the graph?
Montano1993 [528]

Answer:

The answer is "A" i think not 100% sure

tell me if wrong

6 0
2 years ago
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