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3 years ago

Can someone please help on my geometry test?

Mathematics

1 answer:

sveta [45]3 years ago

5 0

THE ANSWER IS NOT IN THE LINK THAY THAT PERSON GAVE

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A plumber needs to drill a hole that is just slightly larger than 3/16 of an inch in diameter. Which measurement is the smallest

gogolik [260]

Answer: 5/16

Step-by-step explanation: because the bottom is 16 and the others are bigger numbers

4 0

2 years ago

How many numbers between 100000 and 999999?

Hatshy [7]

The total numbers between the given two numbers can be obtained by subtracting the small number from the large number. It is 999999 minus 100000. That is 899999.

6 0

3 years ago

Find the product and 3 8 17

astraxan [27]

Answer:

1/6

Step-by-step explanation:

-4/9 * - 3/8

A negative times a negative is a positive

Rewriting

4/9 * 3/8

4/8 * 3/9

Simplifying

1/2 * 1/3

1/6

8 0

3 years ago

Read 2 more answers

PLZ HELP ME ITS IMPORTANT

pishuonlain [190]

Answer:

b hope it helps

Step-by-step explanation:

8 0

3 years ago

The average income, I, in dollars, of a lawyer with an age of x years is modeled with the following function: I = -425x^2 + 45,5

lord [1]

We are given

The average income, I, in dollars is

$I=-425x^2+45500x-650000$

(a)

now, we are given

average income is $275000

so, $I=275000$

now, we can set them equal

and then we can solve for x

$275000=-425x^2+45500x-650000$

$-425x^2+45500x-925000=0$

we will have to use quadratic formula

$x=\frac{-45500+\sqrt{45500^2-4\left(-425\right)\left(-925000\right)}}{2\left(-425\right)}:\quad \frac{-\sqrt{45500^2-1572500000}+45500}{850}$

$x=\frac{-45500-\sqrt{45500^2-4\left(-425\right)\left(-925000\right)}}{2\left(-425\right)}:\quad \frac{\sqrt{45500^2-1572500000}+45500}{850}$

we get

$x=27.28199$

$x=79.776$

we need to find youngest age

It means that we need to choose smallest value

so,

$x=27$ ............Answer

(b)

we are given

x=40

so, we can plug it and find I

$I=-425(40)^2+45500(40)-650000$

$I=490000$ ..............Answer

6 0

3 years ago