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3 years ago

Write an exponential function to describe the given sequence of numbers

Mathematics

2 answers:

BabaBlast [244]3 years ago

8 0

Answer:

The next one is 64. Can you mark branliest if it's right?

Solnce55 [7]3 years ago

3 0

Answer:

F(x) = x^1 * 2

Step-by-step explanation:

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Consider the equation below.

Korvikt [17]

Answer:

Equation in square form:

$y=3(x+5)^2-4$

Extreme value:

$(h,k)=(-5,-4)$

Step-by-step explanation:

We are given

$y=3x^2+30x+71$

we can complete square

$y=3(x^2+10x)+71$

we can use formula

$a^2+2ab+b^2=(a+b)^2$

$y=3(x^2+2\times x\times 5)+71$

now, we can add and subtract 5^2

$y=3(x^2+2\times x\times 5+5^2-5^2)+71$

$y=3(x^2+2\times x\times 5+5^2)-3\times 5^2+71$

$y=3(x+5)^2-75+71$

So, we get equation as

$y=3(x+5)^2-4$

Extreme values:

we know that this parabola

and vertex of parabola always at extreme values

so, we can compare it with

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

where

vertex=(h,k)

now, we can compare and find h and k

$y=3(x+5)^2-4$

we get

h=-5

k=-4

so, extreme value of this equation is

$(h,k)=(-5,-4)$

6 0

4 years ago

Read 2 more answers

Solve 2-18x-6=-7x+3+10x

Temka [501]

Answer:

x= -1/3

Step-by-step explanation:

First, we can combine like terms on each side:

-4-18x=3x+3

Then, we move all of the variables onto one side and the constant onto the other:

-18x-3x=3+4

-21x=7

x=-7/21

x= -1/3

Hope this helps!

7 0

4 years ago

Read 2 more answers

IM ABOUT TO CRY IM SHAKING HELP

HACTEHA [7]

Answer:

√11 is less than 3.5
√5 is more than 2.1
-5.3 is more than $-5\frac{3}{5}$
8/10 is equal to 0.8

I hope this helps!

8 0

3 years ago

What is 15.49 multiplied 1.3

Tems11 [23]

Answer:

20.137

Step-by-step explanation:

4 0

3 years ago

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What price do Ashley's Tees and City Printing have exactly the same total cost?

Leni [432]

80 because the both lines intersect at this point.

7 0

3 years ago