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4vir4ik [10]
3 years ago
6

If you double 4 and if you double 1/2 then add 1, add 8 +1

Mathematics
1 answer:
Anna35 [415]3 years ago
6 0

Answer:

19?

Step-by-step explanation:

double of 4 is 8, double of 1/2 is 1 and adding them all together is 19

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this table contains data on the number of people visiting a historical landmark over a period of one week. sketch a scatter plot
RSB [31]

Answer:C. 0.9

Step-by-step explanation:

6 0
3 years ago
12x - 2/3 = 83 1/3 <br><br> 12x=?<br><br> x=?
Serjik [45]

Answer:

12x = 84

x = 7

Step-by-step explanation:

12x = 83 1/3 + 2/3

12x = 84

x = 84/12

x = 7

Hope that helps!

4 0
2 years ago
Can somebody help me plz plz
Paul [167]

Answer:

a. Function; every x-value corresponds to only 1 y-value

b. Not a function; doesn't pass the VLT

c. Function, passes the VLT

2.

a. -200

b. x= -22.5

Step-by-step explanation:

Here is the basic rule for a function:

Every input (x) value goes only to one output (y) value.

For example, an x-value of 4 cannot go to y-values of both 2 and 4. {(4,2), (4,4)

a.

In a, we see that every x value has only one line- no x-value goes to two different y values, therefore, a is a function.

b. Remember that every x-value can only have one matching y value. This definition allows us to do a special test called the vertical line test (VLT). If we pass a vertical line through a graph (|) and it doesn't pass through two points at the same x value, then that graph is a function.

However, in this graph we can clearly see that this function DOES NOT pass the VLT.

(-2, 2) and (-2,-3)

c.

We're going to use the VLT once again. If we put a vertical line through the observable graph does any x value appear to have two or more y-values? No, so this is the graph of a function

2.

g(x)= 16 -4x

g(54) is the same as saying input 54 in for x, so

16- 4(54)

16- 216 = -200

a. -200

b.

So, g(x) = 106 and they want you to determine x.

Set g(x) equal to 106 and solve:

106= 16-4x

90 = -4x

x= -22.5

3 0
3 years ago
Can you help me with this please ​
ohaa [14]

Answer:

slope is 4/3 y intercept is -3

Step-by-step explanation:

there is no calculations needed

6 0
3 years ago
-1<br> 3<br> 2<br> 0<br> d<br> N<br> e<br> 4<br> f<br> d =<br> e =<br> f=<br> NE
andriy [413]

Answer:

What is the question itself?

8 0
2 years ago
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