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3 years ago

What is a possible value for the missing term of the geometric sequence? 43, ___, 688, ...

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

4 0

Answer:

172

Step-by-step explanation:

The formula for the missing term of a geometric sequence is the square root of x times y.

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You are interested in purchasing a new car. One of the many points you wish to consider is the resale value of the car after 5 y

gulaghasi [49]

Answer:

The 95% confidence interval for the true mean resale value of a 5-year-old car of this model

(11,688.68 , 12,511.32)

Step-by-step explanation:

Step(i):-

Given sample size 'n' = 17

mean of the sample x⁻ = 12,100

Standard deviation of the sample (S) = 800

The 95% confidence interval for the true mean resale value of a 5-year-old car of this model

$(x^{-} - t_{0.05} \frac{S}{\sqrt{n} } , x^{-} + t_{0.05} \frac{S}{\sqrt{n} } )$

Step(ii):-

Degrees of freedom ν =n-1 = 17-1 =16

$t_{(16 , 0.05)} = 2.1199$

The 95% confidence interval for the true mean resale value of a 5-year-old car of this model

$(x^{-} - t_{0.05} \frac{S}{\sqrt{n} } , x^{-} + t_{0.05} \frac{S}{\sqrt{n} } )$

$(12,100 - 2.1199\frac{800}{\sqrt{17} } , 12,100 + 2.1199 \frac{800}{\sqrt{17} } )$

(12,100 - 411.32 , 12,100 + 411.32)

(11,688.68 , 12,511.32)

3 0

3 years ago

What is the midpoint of Line Segment AB, when A(7, 3) and B(7, -7)?

Hatshy [7]

Answer:

(7, -2)

Step-by-step explanation:

Add the points together and divide them by 2:

A+B/2

= ([7 + 7]/2, [3 + -7]/2)

= ([14]/2, [-4]/2)

= (7, -2)

8 0

3 years ago

How do i find the absolute value for l6ml=42

DIA [1.3K]

Answer:

m = 7

m = -7

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

A. Download the printable diagram of the real number system. B. Find 10 numbers in the real world, with at least one number from

Ksju [112]

Answer:

Natural Number: 1, 2, 3

Whole number: 7, 19, 24

Integer: 12

Rational Number: 8, 1.5

Irrational Number: π

Step-by-step explanation:

8th grade k-12 xx

8 0

3 years ago

How can I break apart the dividend to find the quotient for 224 divided by 7

lianna [129]

Answer:

see the explanation

Step-by-step explanation:

we have

$\frac{224}{7}$

decompose the number 224 in prime factors

$224=2^{5}7$

substitute

$\frac{2^{5}7}{7}$

Simplify

$\frac{2^{5}7}{7}=2^{5}=32$

3 0

3 years ago