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jeka94
2 years ago
12

Which expression is equivalent to sec²x - 1? A. cot²x B. tan²x C. CsC²x D. cos²x​

Mathematics
1 answer:
Andrei [34K]2 years ago
3 0

Hi

Answer:

Step-by-step explanation:

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5. The ratio of the number of John's stamps to the number of Peter's stamps is 5:8. Peter has 18 more stamps than John. If Peter
vladimir1956 [14]

Answer:

2:1

Step-by-step explanation:

J:P = 5:8

30:48

48-30= 18

48-22= 26

30+22= 52

new ratio

52:26

2:1

6 0
2 years ago
Given:
ICE Princess25 [194]

Answer:

If angles XYZ and RST are not vertical angles, then they are not congruent.

Step-by-step explanation:

It is given that:

p: Angles XYZ and RST are vertical angles.

q: Angles XYZ and RST are congruent.

From the given four statement in four options we have to select one which is logically equivalent to p - q.

" If angles XYZ and RST are not vertical angles, then they are not congruent."

This is the statement which is logically equivalent to p - q. (Answer)

5 0
4 years ago
Read 2 more answers
192x²y + 72.x” – 24rxy – 9px?
IRISSAK [1]

Answer:

3 ( 64 x 2 y + 24 x '' − 8 r x y − 3 p x )

Step-by-step explanation:

If you're looking to factor, which is what I'm guessing you're trying to do. This will be your answer ^^.

If you're looking to factor by grouping: 3 ( 64 x 2 y +24 x '' − 8 r x y − 3 p x )

Glad I could help!!

3 0
3 years ago
Which expression best estimates <br> ________<br> question in picture <br> 10 points
Contact [7]

Answer:

B: -18 ÷ 3

Step-by-step explanation:

-18 because 1/4 is closer to 18

3 because 2/3 is closer to 3 than 2

Hope This helps! (Edgenunity Sucks!)

6 0
3 years ago
Write rhe set of decimals in order from least to greatest. A) 9.3,3.09,3.9,3.011​
lidiya [134]

Answer:

The digits arranged in order from least to largest is 3.011, 3.09, 3.9, 9.3

Step-by-step explanation:

The arrangement of decimals in order from smallest to largest can be done by  taking note of the  digit in the unit portion, the tenths, hundredths and thousandths.

The numbers are;

9.3

3.09

3.9

3.011

The largest number is the 9.3

Of the three numbers with 3 as unit, the lowest hundredths is 0.011, therefore, we have;

Therefore, the least (lowest) number = 3.011

The next is the 3.09 as 0.09 is larger than 0.011

Then the second number is 3.9

The digits arranged in order from least to largest is then 3.011, 3.09, 3.9, 9.3.

4 0
4 years ago
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