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Ostrovityanka [42]
3 years ago
10

MZAOB = 6x- 12° mZBOC = 3x+ 30° Find mZAOB:

Mathematics
2 answers:
Debora [2.8K]3 years ago
7 0

Answer:

6x+3x×12-30

9x×do 30-12

then multiple it and there is the ans

Elanso [62]3 years ago
4 0
The answer is 14 hope is right
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HELP ASAP thank you SO much in advance (fake and spam responses will be reported) 
valina [46]
1.B -  - original function is y = sqrt(x). If we make sqrt(x+4), we will move the original function to the left 4. If we make sqrt(x+4)+3, additionally the original function will be moved up 3.
 
2.D - original function is y = sqrt(x). If we make sqrt(x-7), we will move the original function to the right 7. If we make 5*sqrt(x-7), additionally the original function will be expanded throw the y-axis.

3.E - original function is y = x^5. If we make -x^5 (multiply x^2 by -1), we will reflect the original function over the x-axis. If we make -x^5 - 4 , we additionally will move the original function down 4.

4.C - original function is y = x^2. If we make (x-3)^2, we will move the original function to the right 3. If we make x^2 - 5 , we will move the original function down 5.

5.A - original function is y = x^2. If we multiply x^2 by 1/3, function will be compressed about the y-axis.
3 0
3 years ago
What is 85% of 120? A:102 B:65 C:141 D:47
Gelneren [198K]
The answer is A 102
120*0.85= 102
7 0
3 years ago
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A license plate is to have the following form: three letters followed by three numbers. An example of a license plate like this
dolphi86 [110]

Answer:

The answer is "351,520,000"

Step-by-step explanation:

3 0
3 years ago
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Y + 2 = -3/4 ( x +1 ) in standard form
Solnce55 [7]

Answer:

3x+4y= -11

Step-by-step explanation:

6 0
3 years ago
Determine whether the normal sampling distribution can be used. The claim is p < 0.015 and the sample size is n
Svetradugi [14.3K]

Complete Question

Determine whether the normal sampling distribution can be used. The claim is p < 0.015 and the sample size is n=150

Answer:

Normal sampling distribution can not be used

Step-by-step explanation:

From the question we are told that

    The  null hypothesis is  H_o  :  p =  0.015

     The  alternative hypothesis is    H_a  :  p  <  0.015

     

The  sample size is  n= 150

Generally in order to use  normal sampling distribution  

     The value  np  \ge  5

So  

         np =  0.015 * 150

         np =  2.25

Given that  np < 5   normal sampling distribution  can not be used

8 0
3 years ago
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