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DanielleElmas [232]

2 years ago

12

Two large numbers of the Fibonacci sequence are F49= 7,778,742,049 and F50= 12,586,269,025. If these two numbers are added toget

her, what number results?

1 answer:

Shkiper50 [21]2 years ago

7 0

It is 20,365,011,074

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Bess [88]

Answer:

the first one

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3 years ago

Find the value of x

DiKsa [7]

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a)5/x+1/4=6

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What is the standard form of a quadratic with a root of <br><img src="https://tex.z-dn.net/?f=2i%20%5Csqrt%7B3%7D%20" id="TexFor

kari74 [83]

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2 years ago

Can you help please I am struggling thank you

Ludmilka [50]

Answer:

m<ADC = 107

Step-by-step explanation:

You need to know three things to solve this problem.

1) Opposite angles of an inscribed quadrilateral are supplementary.

2) The measure of an inscribed angle is half the measure of its subtended arc.

3) The sum of the measures of all the arcs of a circle is 360 deg.

From 1) we get:

m<A + m<C = 180

72 + m<C = 180

m<C = 108

From 2) we get:

m<C = (1/2)m(arc)BAD

108 = (1/2)[m(arc)AB + m(arc)AD]

216 = m(arc)AB + 122

m(arc)AB = 94

From 3) we get:

m(arc)AB + m(arc)BC + m(arc)CD + m(arc)DA = 360

94 + 120 + m(arc)CD + 122 = 360

m(arc)CD = 24

From 2) we get:

m<ADC = (1/2)m(arc)ABC

m<ADC = (1/2)[m(arc)AB + m(arc)BC]

m<ADC = (1/2)[94 + 120]

m<ADC = 107

3 0

2 years ago

A student bought a juice pouch forn$2.50 and 3 bags of chips. The total cost was $5.05.Write and solve an equation to determine

Oksana_A [137]

Answer:

The cost of a bag of chips is $c=\$0.85$

Step-by-step explanation:

Let

c ----> the cost of a bag of chips

we know that

The cost of a juice pouch ($2.50) plus the cost of 3 bags of chips must be equal to $5.05

The cost of 3 bags of chips is equal to multiply 3 by its cost c

so

The linear equation that represent this situation is

$2.50+3c=5.05$

solve for c

Subtract 2.50 both sides

$3c=5.05-2.50$

$3c=2.55$

Divide by 3 both sides

$c=2.55/3$

$c=\$0.85$

7 0

2 years ago