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3 years ago

WILL GIVE BRANLIEST!!! pls help tysm!!!

Mathematics

1 answer:

Gnom [1K]3 years ago

6 0

Try this I could have misunderstood the question but this it’s what I got don’t mind the hand writing

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Help with this please I beg you if you want to thank you, have a good day!!

frosja888 [35]

The Bugatti have the fastest soles

5 0

2 years ago

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What are the first three terms of the sequence defined by the recursive function an=an-1-(an-2-4), when a5=-2 and a6=0

BaLLatris [955]

Answer:

6, 10, 8

Step-by-step explanation:

aₙ= aₙ₋₁ - (aₙ₋₂ - 4)= aₙ₋₁ - aₙ₋₂ + 4

a₅= -2

a₆= 0

-----------

aₙ₋₂= aₙ₋₁ - aₙ + 4

a₄= a₅- a₆ + 4 = -2 - 0 + 4 = 2
a₃= a₄ - a₅ + 4 = 2 - (-2) + 4 = 8
a₂= a₃ - a₄ + 4 = 8 - 2 + 4 = 10
a₁= a₂ - a₃ + 4 = 10 - 8 + 4 = 6

The first 3 terms: 6, 10 and 8

4 0

3 years ago

When dividing 878 by 31 a student finds a quotient of 28 with a remainder of 11 check the students work and use the check to fin

sveticcg [70]

878 ÷ 31 = 28 with a remainder of 10

7 0

3 years ago

The graph of the function C(x) = −0.34x2 + 12x + 62 is shown. The function models the production cost, C, in thousands of dollar

Virty [35]

Answer:

0 ≤ x < 1.12 and 34.18 < x ≤ 39.87

Step-by-step explanation:

Let

x ----> is the number of tires produced, in thousands

C(x) ---> the production cost, in thousands of dollars

we have

$C(x)=-0.34x^{2} +12x+62$

This is a vertical parabola open downward (the leading coefficient is negative)

The vertex represent a maximum

The graph in the attached figure

we know that

Looking at the graph

For the interval [0,1.12) -----> $0\leq x$

The value of C(x) ----> $C(x) < 75$

That means ----> The production cost is under $75,000

For the interval (34.18,39.87] -----> $34.18 < x\leq 39.87$

The value of C(x) ----> $C(x) < 75$

That means ----> The production cost is under $75,000

Remember that the variable x (number of tires) cannot be a negative number

therefore

If the company wants to keep its production costs under $75,000 a reasonable domain for the constraint x is

0 ≤ x < 1.12 and 34.18 < x ≤ 39.87

7 0

3 years ago

An instructional video is 4.2 minutes long. How long is the video in seconds? How long is it in hours?

valkas [14]

First we convert it in seconds.

Number of seconds in 1 minute = 60 seconds
Therefore,
Number of seconds in 4.2 minutes = 4.2 x 60 = 252 seconds.

Next we convert it in hours.

60 minutes make up an hour. So we can write,
Number of hours in 60 minutes = 1 hour
Number of hours in 1 minute = 1/60 hour
Number of hours in 4.2 minutes = 1/60 x 4.2 = 0.07 hour

Therefore, the video is 252 seconds or 0.07 hour long.

5 0

3 years ago

Read 2 more answers