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Colt1911 [192]
3 years ago
13

Help me please I have the faintest clue

Mathematics
1 answer:
djverab [1.8K]3 years ago
7 0

Answer:

chord CD is 11

Step-by-step explanation:

just add 2 and 9

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On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and increases from quadrant 2 into quadrant 1. It
dusya [7]

Answer:

f(x) = 2^{(3x)}

Step-by-step explanation:

The given options are,

a) f(x) = 2^{(3x)}

b) f(x) = ({\frac {1}{2}})^{3x}

c) f(x) = 2 \times ({\frac {1}{3}})^{x}

d) f(x) = \frac {1}{2} \times ({\frac {1}{3}})^{x}

Now, among the given options only option (a) satisfies the criteria stated in the question i. e.,

     1. f(x) → 0 as x → - ∞  and

     2 f(0) = 1

so, the correct answer is,

f(x) = 2^{(3x)}

7 0
4 years ago
Read 2 more answers
Help someone plzzzzzzz
mafiozo [28]
The answer to the problem is
y=1/2x
3 0
3 years ago
Read 2 more answers
What is 4.74 divided by 0.06 (needed by this Friday, today is Tuesday, March 5th, I also need to know what 19.44 divided by 0.54
sladkih [1.3K]

4.74/.06=79

19.44/.54=36

I used a calculator. You can change each decimal into a fraction to solve too.

7 0
3 years ago
Cumpute:<br><br> 11squared-(12-4)squared + 3 =
VikaD [51]

Answer:

The result is 60

Step-by-step explanation:

We have to use this expression showing BODMAS rule. According to the rule, we must first solve the brackets. In our expression, the term within the bracket is (12-4) squared = (8) squared = 64.

Then we need to perform the addition followed by subtraction.

The expression becomes:

11 squared - 64 + 3

= 121 - 64 + 3

= 124 - 64

= 60

So, the result of the expression is 60.

5 0
3 years ago
What is the reference angle of 255°?​
Vinvika [58]

Answer:

255 degrees is in quadrant 3. The reference angle in this case is the negative x axis to 255 degrees, which is 255 - 180 = 75 degrees

Step-by-step explanation:

6 0
3 years ago
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