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Gemiola [76]
3 years ago
13

15. Find angle 1. 16. Find angle 2

Mathematics
2 answers:
Sati [7]3 years ago
5 0
Answer: you don’t have a picture so we can’t answer it






ki77a [65]3 years ago
3 0

there no picture

Step-by-step explanation:

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Please help asap!!!!!!!!!!!!!!!!
vovangra [49]
Im not sure but i think its A because you have no value to multiply 3 so you just multiply it by itself.It would be a negative because you cant divide 3 by 2.so it would be A.-x9y2.
i hope i was correct and helped if not you can go ahead and delete my answer:)
6 0
3 years ago
Define a function f on a set of real numbers as follows: f(x) = 3x − 1 x , for each real number x ≠ 0 Prove that f is one-to-one
dalvyx [7]

Answer with Step-by-step explanation:

We are given that

f(x)=\frac{3x-1}{x}

For each real number x\neq 0

To prove that f is one -to-one.

Proof:Let x_1 and x_2 be any nonzero real numbers such that

f(x_1)=f(x_2)

By using the definition of f to rewrite the left hand side of this equation

f(x_1)=\frac{3x_1-1}{x_1}

Then, by using the definition of f to rewrite the right hand side of this equation  of f(x_1)=f(x_2)

f(x_2)=\frac{3x_2-1}{x_2}

Equating the expression then we get

\frac{3x_1-1}{x_1}=\frac{3x_2-1}{x_2}

3x_1x_2-x_2=3x_2x_1-x_1

3x_1x_2-3x_1x_2+x_1=x_2

x_1=x_2

Therefore, f is one-to-one.

6 0
3 years ago
PLEASE HELP FASTTTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!!!!!!
nata0808 [166]
I just took the test and it is 6/11 I am 100% sure. Please mark Brainliest 
7 0
3 years ago
Evaluate the given question
Natali5045456 [20]

The value of the given expression is 1/16

<h3>Exponential functions</h3>

Given the exponential function below as shown;

(1/2)^4

This means the product of 1/2 in 4 places. This can be expressed as;

(1/2)^4 = 1/2 * 1/2 * 1/2 *1/2

(1/2)^4 = 1/4 * 1/4

(1/2)^4 =1/16

Hence the value of the given expression is 1/16

Learn more on exponent here: brainly.com/question/725335

#SPJ1

5 0
2 years ago
EASY MATH PROBLEM!!!
11111nata11111 [884]
750 + 0.60(750) = 750 + 450 = 1200 <==

or this way...
750 * 1.60 = 1200
6 0
4 years ago
Read 2 more answers
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