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4vir4ik [10]
3 years ago
13

Can you please help me ​

Mathematics
2 answers:
shusha [124]3 years ago
7 0

Answer:

1: inequality

2: solution

3: open circle

4: infinite

5: closed circle

Step-by-step explanation:

mr_godi [17]3 years ago
4 0

Answer:

infinite: 4

solution: 2

open circle: 3

inequality: 1

closed circle: 5

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I’m so confused please help
Ilya [14]

Answer:

Volume of figure 1 is 135

Volume of figure 2 is 108

Total Volume:243

Measure of side A is 8cm

Voume=6*7*3=126

Volume=8*3*3=72

Step-by-step explanation:

1.5*9*3=135

2.9*4*3=108

3.108+135=243

6 0
3 years ago
Pls help I give brainliest to the best!!!!!!!!!!
Neporo4naja [7]

Answer:

m

2

−2m+3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
HURRRRRRYYYYYYY 1 QUESTION EXPERTS/ACE HELP QUICK!!!!!
kkurt [141]
Answer is linear function
It's top left
7 0
3 years ago
Determine if the equation below is a function with independent variable x. If so, find the domain. If not, find a value of x to
Andre45 [30]

Answer:

No because it contains points (3,4) and (3,-4).  You cannot have a x assigned to more than one y-value if you want it to be a function.

Step-by-step explanation:

A function has one output per input.

If we are trying to determine if the given is a function of x, then x is the input.

However I can get two outputs from plugging in x=3.

3^2+y^2=25

9+y^2=25

Subtract 9 on both sides:

y^2=25-9

y^2=16

Take the square root of both sides:

y=\pm \sqrt{16}

y=\pm 4.

So input x=3 yields y=4 and y=-4.

Since this input has more than one output then the given is not a function of x.

----Also!

If you graph the equation, it is a circle with radius 5 and center (0,0). So I could I plug in any number for x between -5 and 5 excluding -5 and 5 which would yield only one output each. Since plugging in either one gives:

(\pm 5)^2+y^2=25

25+y^2=25

Subtract 25 on both sides:

y^2=25-25

Simplify:

y^2=0

There is only one value y such that when you square it gives you 0. That is 0.

x=5 only gives y=0 and x=-5 only gives y=0.

There is no circle, unless it is a circle with radius 0 which means it really wouldn't be a circle, that is a function.

8 0
2 years ago
What is larger 27 feet 7 yards or 312 inches
olga2289 [7]

312 inches in feet: 26

7 yards in feet: 21 ft

<h2><u>2</u><u>7</u><u> </u><u>FT</u><u>!</u></h2>

6 0
3 years ago
Read 2 more answers
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