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laila [671]
3 years ago
5

Which type of sequence requires you to use the previous two terms in order to find the next term?

Mathematics
1 answer:
shtirl [24]3 years ago
3 0
A recursive sequence.

For example, the Fibonacci sequence is a sequence that is generated by adding two starting values together to create a third value; then the fourth is the sum of the second and third, the fifth is the sum of the third and fourth, and so on.

Recursively, it's defined as

\begin{cases}F_1=1\\F_2=1\\F_{n+2}=F_{n+1}+F_n&\text{for }n\ge3\end{cases}
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A die is rolled twice
strojnjashka [21]
The Probability is 2/6 and 3/6. 2/6= 1/3 and 3/6=1/2    The ratio is 1/6
5 0
2 years ago
The two triangles in the image are similar. What is the value of TR?​
eimsori [14]

Answer:

5 m

Step-by-step explanation:

48 ÷ 8 = 6

This means the scale factor to get from triangle TSR to triangle PSQ is 6, so...

30 ÷ TR = 6

TR = 5

6 0
3 years ago
You want to put a 5 inch thick layer of topsoil for a new 16 ft by 34 ft garden. The dirt store sells by the cubic yards. How ma
shepuryov [24]

Answer: About 8.5 cubic yards

Step-by-step explanation:

Given : The length of the garden = 16 ft.

The width of the garden = 34 ft.

The depth of the thick layer of topsoil on the garden = 5 inch

=\dfrac{5}{12}\text{ ft.}               [Since 1 foot = 12 inches]

The volume of a rectangular prism :-

V=l*w*h, where l is length , w is width and h is height.

The number of cubic feet of topsoil required will be

V=16\times34\times\dfrac{5}{12}=\dfrac{680}{3}\text{cubic feet}

Since 1 yard = 3 feet

1\text{ foot}=\dfrac{1}{3}\text{ yard}

V=\dfrac{680}{3}\times\dfrac{1}{3}\times\dfrac{1}{3}\times\dfrac{1}{3}=8.3950617284\approx8.50\text{cubic yards}

5 0
3 years ago
Pllzzzz help it’s an exam !!!! A side of the triangle below has been extended to form an exterior angle of 125 . Find the value
Delvig [45]

Answer:

i think it is 105

Step-by-step explanation:

180-125=55

180-(55+25)=105

*second 180 is triangle's total interior angle

5 0
2 years ago
We create energy with electrical power plants true or false​
VashaNatasha [74]

Answer:

True

Step-by-step explanation:

Some of our energy comes from electrical power plants

5 0
3 years ago
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