3 years ago

What is the solution to the inequality?

Mathematics

1 answer:

fiasKO [112]3 years ago

7 0

B. x > -4 I did da test. That's da correct one :-)

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The length of mannys hamster is 114 millimeters to the nearest millimeter and 11 centimeter to the nearest centimeter.Which meas

viva [34]

114 millimeters, because millimeters are smaller than centimeters, making them more precise. Brainliest please!!!!

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3 years ago

Read 2 more answers

-2/7х=-1/3, срочно(если что это дроби)

maria [59]

Exact form: x=7/6

Decimal form: x=1.16

Mixed number form: x=1 1/6

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3 years ago

(with steps please) Find the inverse Laplace transform, f(t), of the function: s/((s^2+9)*(s^2+16))

sveta [45]

Answer:

Step-by-step explanation:

Given is a Laplace transform of f(t) as

$F(s) = \frac{s}{(s^2+9)(s^2+16)}$

Let

$\frac{s}{(s^2+9)(s^2+16)}=\frac{As+B}{(s^2+9)}+\frac{Cs+D}{(s^2+16)}$

Solving we get $\:s=s^3\left(A+C\right)+s^2\left(B+D\right)+s\left(16A+9C\right)+\left(16B+9D\right)$

$A+C=0: B+D=0: 16A+9C=1 and 16B+9D=0$

Solving B=0=D

$A=\frac{1}{7} \\C=\frac{-1}{7}$

Hence we have

f(t) = inverse Laplace of

$\frac{1}{7}[ \frac{s}{(s^2+9)}-\frac{s}{(s^2+16)}]$

= $\frac{1}{7} (cos 3t-cos 4t)$

4 0

4 years ago

Another project on Kickstarter for an iPad stylus raised 1,253% of their goal, raising a total of $313,490 from 7,511 supporters

SpyIntel [72]

Answer:

The original goal is $25019.154 .

Step by step Explanation:

Let us assume that the origianl goal be x .

As given

Another project on Kickstarter for an iPad stylus raised 1,253% of their goal, raising a total of $313,490 .

1253% is written in the decimal form .

$= \frac{1253}{100}$

= 12.53

Than the equation becomes

12.53 × x = 313490

12.53x = 313490

$x = \frac{313490}{12.53}$

x = $ 25019.154

Therefore the original goal is $25019.154 .

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3 years ago

What is the first step when applying properties of operations to divide 73.85 by 4.1?

gavmur [86]

Step-by-step explanation:

divide the divisor and dividend by 10

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3 years ago