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2 years ago

Solve five and four tenths times two

Mathematics

2 answers:

ioda2 years ago

5 0

Answer:

8 10ths

Step-by-step explanation:

in simplest form it would be that but not in simple from also that

malfutka [58]2 years ago

4 0

Answer:

$10\frac{4}{5}$

Step-by-step explanation:

$5\frac{4}{10} *2$ $=10\frac{4}{5}$

First:

Convert any mixed numbers to fractions.

Reduce fractions where possible.

Then your initial equation becomes:

$\frac{27}{5} *\frac{2}{1}$

Applying the fractions formula for multiplication

$\frac{27*2}{5*1}$

$=\frac{54}{5}$

$10\frac{4}{5}$ $=10\frac{8}{10}$

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9/11 of a number is 36. What is the number?

mina [271]

Answer:

Step-by-step explanation:

$\frac{9}{11} x=36$

$x=36/\frac{11}{9}\\x=\frac{36*11}{9} \\x=4*11=44$

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3 years ago

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Vesnalui [34]

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3 years ago

Add And Simplify.

lutik1710 [3]

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3 years ago

Jasmine thinks that the images are the same because they are both isosceles triangles. Do you agree with Jasmine why or why not?

lorasvet [3.4K]

Answer:

No, images are not same as their dimensions are different although two sides in each of the two triangles are equal.

Step-by-step explanation:

Given: images of two isosceles triangles.

To check: if images are the same

Solution:

A triangle is a polygon made up of three sides.

An isosceles triangle is a triangle in which two sides are equal. Also, in an isosceles triangle, angles opposite to equal sides are equal.

The given images of two isosceles triangles A and B are not the same as their dimensions are different although two sides in each of the two triangles are equal.

6 0

3 years ago

Determine the amplitude, period, and phase shift of the function f(x)=cos (8(x-1))+2

SCORPION-xisa [38]

We have been given a function $f(x)=\text{cos}(8(x-1))+2$ . We are asked to find the amplitude, period and phase shift of the function

We can see that our given function is in form $f(x)=A\cdot \cos(B(x-C))+D$ , where,

$|A|$ = Amplitude.

Period = $\frac{2\pi}{|B|}$

C = Horizontal shift,

D = Vertical shift.

We can see that value of a is 1, therefore, the amplitude of given function would be 1.

We can see that B is equal to 8, so we will get:

$\text{Period}=\frac{2\pi}{|B|}= \frac{2\pi}{|8|}=\frac{\pi}{4}$

Therefore, the period of given function is $\frac{\pi}{4}$ .

Since the value of C is 1, therefore, horizontal shift is 1.

Since the value of D is 2, therefore, vertical shift would be 2.

4 0

2 years ago