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3 years ago

Pls help! three arithmetic sequences are given below.

Mathematics

1 answer:

katrin [286]3 years ago

8 0

The common difference is basically the number at which the pattern increases.

A's common difference: 2

B's common difference: 9

C's common difference: 5

answer: A, C, B

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Write the first six multiples of the number 4:

8_murik_8 [283]

4,8,12,16,20,24
4x1=4
4x2=8
4x3=12
4x4=16
4x5=20
4x6=24

8 0

3 years ago

Read 2 more answers

Anyone help with math??

Triss [41]

Answer:

I can maybe!

OK, sorry it took me so long I wanted to make sure I gave you the best answer I could so I had to think a little. Anyway. If I had to pick one I would choose...

D. The value of g(x) is determined by the value of h times x.

I really hope this helps! I tried my best!

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3 years ago

Which expression is NOT equivalent to 24 + 18?

Alex

2(12+18) is not equivalent to 24+18

4 0

3 years ago

F m 1=7x and m 4=3x+20 what is the m 2

djyliett [7]

M2=5x+10
.................

4 0

3 years ago

1.- What type of parabola is this?

xz_007 [3.2K]

Answer:

Part 1

Sideways or "horizontal" parabola with a horizontal axis of symmetry.

Part 2

The vertex is the turning point: (-3, 1)

Part 3

Vertex form of a horizontal parabola:

$x=a(y-k)^2+h$

where:

(h, k) is the vertex
a is some constant
If a > 0 the parabola opens to the right.
If a < 0 the parabola opens to the left.

Point on the curve: (-1, 2)

Substituting the vertex and the found point into the formula and solving for a:

$\implies -1=a(2-1)^2-3$

$\implies -1=a-3$

$\implies a=2$

Part 4

Equation for the given parabola in vertex form:

$x=2(y-1)^2-3$

Equation in standard form:

$x=2y^2-4y-1$

4 0

1 year ago