3 years ago

Find the area of each parallelogram

Mathematics

1 answer:

Grace [21]3 years ago

5 0

Answer:

Step-by-step explanation:

A = bh

b = 3 ; h = 3

A = 3*3

A = 9 units2

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The daily high temperature of Elk Creek drops by 1.2°C every day. What is the net change in the daily high temperature after two

MrMuchimi

$1.2 \: degrees \: drop \: a \: day \\ 14 \: days \: in \: two \: weeks \\ net \: change = 14 \times 1.2 = 16.8 \: deg$

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2 years ago

Solving Exponential and Logarithmic Equations In Exercise, solve for x.<br> 2 In x + In(x - 2) = 0

Pani-rosa [81]

Answer:

The value of x is about 2.206.

Step-by-step explanation:

Consider the given equation is

$2\ln x+\ln (x-2)=0$

We need to find the value of x.

Using the properties of logarithm we get

$\ln x^2+\ln (x-2)=0$ $[\because \ln a^b=b\ln a]$

$\ln (x^2(x-2))=0$ $[\because \ln (ab)=\ln a+\ln b]$

$\ln (x^2(x-2))=ln 1$ $[\because \ln 1=0]$

On comparing both sides we get

$x^2(x-2)=1$

$x^3-2x^2=1$

Using graphing calculator, the real solution of the above equation is

$x\approx 2.206$

Therefore, the value of x is about 2.206.

6 0

4 years ago

A garden snail travels 0.013 meters per second. If 1 meter = 39.37 inches, how fast is the snail traveling in miles per hour?

Eddi Din [679]

We are given

speed=0.013 m/s

so, we can also write as

$v=0.013\frac{m}{s}$

now, we can change it into miles/hour

so, we know that

1mile =1609.34 m

now, we can find for 1m

$1m=\frac{1}{1609.34} mile$

we know that

$1s=\frac{1}{3600}hr$

we can write our speed as

$v=0.013\frac{1m}{1s}$

we can plug values

$v=0.013\frac{\frac{1}{1609.34} mile}{\frac{1}{3600}hr}$

now, we can simplify it

so, we get

$v=0.02908mi/hr$ ...........Answer

5 0

3 years ago

3a - 10b

kondor19780726 [428]

Answer:

3a - 2b

Step-by-step explanation:

Who else is struggling with the mathematics

8 0

3 years ago

Read 2 more answers

If y varies directly as x, find the constant of variation if y = 22 and x = 2.

GarryVolchara [31]

THE ANSWER IS 44
like

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4 years ago