3 years ago

Find next two terms. 10, -40, 160, ?,?

Mathematics

1 answer:

bija089 [108]3 years ago

3 0

Answer: -640, 2560

each number in the sequence is multiplied by -4 to get the next answer

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3 years ago

A car uses 10litres of fuel for a journey of 40km on the average.What distance will 25litres cover with the same car and speed?

Vadim26 [7]

Answer:

By unitary method

40/10 = 4km / litre

So,

4*25 = 100 km

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What is the measure of each interior angle of a regular decagon (10 sides)?

bixtya [17]

6)a

if we put n as the number of sides in a regular polygon, the formula to find the measure of each angle is
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so the answer will be
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3 years ago

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Prove that (secx-tanx) = 1-sinx/1+sinx

s2008m [1.1K]

Answer:

you can use reciprocal and quotient formula of trigonometry

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3 years ago

14 divied by 3/8 equals

astraxan [27]

Answer:

37 1/3

Step-by-step explanation:

14 divided by 3/8=

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3 years ago