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nikdorinn [45]
3 years ago
12

What is formula of sec(A+B)​

Mathematics
1 answer:
Natasha2012 [34]3 years ago
8 0

Answer:

(cos a cos b - sin a sin b)

Step-by-step explanation:

It's easy

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Find the volume of this the sphere round to the nearest tenth 7in [?]in*3
Lyrx [107]

Answer:

1436.8

Step-by-step explanation:

4/3×π×7³

= 1372π/3

≈ 1436.8

Answered by GAUTHMATH

5 0
3 years ago
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Anettt [7]
The answer is D! if you sub them in :)
6 0
4 years ago
Read 2 more answers
What is 26.99 round to the nearest tenth
Arte-miy333 [17]
Salutations!

To round to the nearest tenth, you need know whether the number next to tenth place is greater than 5 or lesser than 5. If its greater than 5, you need to round up. If its lesser than 5, you need to round down. Now, in the number 26.99 9 is in the tenth place. The number next to 9 is greater than 5, so just add on to the ones place, making the tenth and hundredth place 0. Zero has no value so whether you add the zero or not, it does not matter.

<span>26.99 round to the nearest tenth </span>≈ 27

Hope I helped (:

Have a great day!
5 0
4 years ago
PLS ANSWER ASAP! Enter the equation of the line in the form y=mx Where m is slope
AURORKA [14]

Answer:

Well technically its inf due to the arrow, there  are no points showing where to start from and where to end

the way you do it it you just count the amount of units it goes up, in this case for every square its going up 5 units, once you get that number you put that on top of your fraction, then you go over on the x axis till you hit your line (x axis is going by 10 every time). This would be your number on the bottom of the fraction.

Ill do what I can see here

40                                1

----      Simplified to    ----

80                                2

Step-by-step explanation:

Obviously this isnt the answer but thats how you get it, hope this helps

4 0
2 years ago
What is 3x7/10 I need help as soon a possible homework is due tomorrow
Strike441 [17]

Answer:

\frac{3 \times 7}{10}  =  \frac{21}{10}

6 0
2 years ago
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