3 years ago

Which explicit formula describes the sequence -9,-3,3,9,15...?

Mathematics

1 answer:

dalvyx [7]3 years ago

7 0

Answer:

the answer for your question is b

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Factorise this expression as fully as possible 14t^3 x 6t

kupik [55]

14t^3*6t
= (14*6)*(t^3*t)
= (2*7*2*3)*(t*t*t*t)
= 2*2*3*7*t*t*t*t

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4 years ago

Calculate the volume of a cuboid with length 5.6m breadth 4.1m, height 3.4m

lidiya [134]

Answer: 78.064 cubic meter

Step-by-step explanation:

volume of a cuboid=length × breadth × height.

=5.6*4.1*3.4

=78.064 cubic meter

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3 years ago

P(x) = 3x2 - 7x + 11, find P(9).

nadya68 [22]

You need to substitute 9 with every x value in the equation.
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3 years ago

Read 2 more answers

When solving negative one over eight (x + 35) = −7, what is the correct sequence of operations?

Fantom [35]

The answer is Multiply each side by −8, subtract 35 from each side

 $- \frac{1}{8}(x+35)=-7$

Multiply each side by -8:
 $(-8)(- \frac{1}{8})(x+35)=(-8)(-7) \\ \\ 
1(x + 35) = 56 \\ 
x + 35 = 56$

Subtract 35 from each side:
 $x + 35 -35 = 56-35 \\ \\ 
x + 0 =21 \\ \\ 
x = 21$

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3 years ago

A license plate has a three-digit number printed on it. The product of the digits is 210, their sum is 18, and the numbers appea

tia_tia [17]

The answers are 7,6,5.

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3 years ago