30 POINTS HURRY ILL GIVE BRANLIEIST!!!

Mathematics

2 answers:

meriva3 years ago

7 0

120 m of fencing is needed to fully enclose the playground. X = 10. 12x = 120 m.

leonid [27]3 years ago

6 0

I think that the fencing is needed

You might be interested in

Which of the following would have the same graphic representation as the function f(x)=16(2)^x

Zinaida [17]

The options 2 and 4 would have the same graphical representation.

Step-by-step explanation:

Step 1:

To determine which functions are equal to the question, we must assign values to x and see which values equal the function f(x) = $16.2^{x}$ .

Any random value can be assigned to x but the same value of x must be assigned to all the equations.

Step 2:

If we substitute x = 5, we get

Question; f(x) = $16.2^{x} = 16.2^{5}= 16.(32) = 512.$

Option 1; f(x) $= 4.4^{x} = 4.4^{5} = 4.(1,024)= 4,096.$

Option 2; f(x) = $4.2^{x+2} = 4.2^{5+2} = 4.(128) = 512.$

Option 3; f(x) = $32^{x} = 32^{5} = 33,554,432.$

Option 4; f(x) $= \frac{1}{4}. 2^{x+6} = \frac{1}{4}. (2^{5+6}) =\frac{1}{4}. (2048) = 512.$

So options 2 and 4 would have the same graphical representation.

6 0

3 years ago

Is it ok if somone answers this for me :)...?<br><br> (−12)(−5)

mina [271]

I think it’s going to be 60

6 0

3 years ago

Read 2 more answers

Explain how it is possible to have sin(theta) < 0, cos(theta) < 0, and tan(theta) > 0. For which values of theta betwee

Elenna [48]

Answer:

π < ∅ < 3π/2

Step-by-step explanation:

Look at the unit circle. sin() and cos() are less than 0, so they are negative. The only place where cos() and sin() are both negative is in the third quadrant (the area I shaded in green).

tan() is the same as sin()/cos(). If you look in the third quadrant, you can divide the sin() value by the cos() at any point and it'll give you a positive number between 0 and 2 because negative divided by negative will give you a positive number.