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Gnesinka [82]
4 years ago
14

If h is a function and -7 is an element in its domain, then which of the following statements correctly describes the expression

h(-7)?
Mathematics
2 answers:
Triss [41]4 years ago
8 0
-7.675628 times 86782.88
krok68 [10]4 years ago
7 0

Answer:

The first choice: The expression h(-7) represents the output of h corresponding to the input of -7.

Step-by-step explanation:

In function f(5), f(5) means the value of the function at x = 5.

Answer:

The first choice: The expression h(-7) represents the output of h corresponding to the input of -7.

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Could you guys help me in 34 please , I am stuck .<br> I will add points
Sever21 [200]

The answer is (1 3/4, 8 1/4)

This is because if you check the previous values for x and y you can see that you have to add 2/4 to c and y.

Hope this helps!

If it does, it would be helpful to me if you could make me brainliest.

3 0
3 years ago
On a coordinate plane, polygon GHIJ translates 8 units to the left to form polygon G 'H 'I 'J '. Which of the following equation
Ad libitum [116K]
G'G= 8 units ! B is the answer 
8 0
4 years ago
Read 2 more answers
Can anyone help meee?? I really need someones help<br> Thanks xx
ziro4ka [17]

Answer:

B=4

Step-by-step explanation:

I had that same question before.

5 0
3 years ago
Solve each exponential equation. <br> 32^x = 81
vesna_86 [32]

Answer:

The solution is x = 1.268.

Step-by-step explanation:

The best way to solve this exponential equation is applying the logarithm of base 10 to each side of the equality.

It is also important to remember the following logarithm proprierty:

\log{a^{b}} = b \log{a}

So

32^{x} = 81

\log{32^{x}} = \log{81}

x\log{32} = \log81

1.505x = 1.908

x = \frac{1.908}{1.505}

x = 1.268

The solution is x = 1.268.

7 0
3 years ago
Find the total surface area of this triangular prism.<br> 21 cm<br> 29 cm<br> 22 cm<br> 20 cm
mixer [17]

Answer:

313

Step-by-step explanation:

First of all you need to find out the surface of the front.

So you need to do 29cm + 29cm = 58cm.

You then have to do 22cm + 22cm = 44cm

So if you add those two numbers up you will get the front surface which is 102cm.

Next, you need to find the surface of the side.

So you need to do 20cm + 21cm = 41cm

After that, you need to find the back surface.

So you need to add 22cm +22cm = 44cm

Then you have to do 21cm + 21cm = 42cm

Add those two together to get 86cm

Then, you need to do the bottom of the shape.

So you need to add 22cm + 22cm (again) = 44cm

You then need to do 20cm + 20cm = 40cm

Add those together to get 84cm

Finally, you need to add 84cm + 86cm + 102cm + 41cm = 313cm

So your answer is:

Surface: 313

7 0
2 years ago
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