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2 years ago

Which is equivalent to x? image included below

Mathematics

1 answer:

Assoli18 [71]2 years ago

8 0

Answer:

$\bigodot B.\:\: 31\sqrt 3$

Step-by-step explanation:

$\huge x= 62.\cos 30\degree$

$\huge x= 62.\frac{\sqrt 3}{2}$

$\huge x= 31\sqrt 3$

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Oh mah lord please please help me

Alenkinab [10]

Option 2: $4^{\frac{1}{6}}$ is the correct answer.

Step-by-step explanation:

The radical expressions like these are simplified by using fractional exponents

given

$\frac{\sqrt{4}}{\sqrt[3]{4} }$

Converting radicals into exponents

When there is no base the exponent is 1/2 and as the base is 3, the exponent will be 1/3

$=\frac{4^{\frac{1}{2}}}{4^{\frac{1}{3}}}$

As the bases of numerator and denominator is same, the exponents can be subtracted

$=4^{\frac{1}{2}-\frac{1}{3}}\\=4^{\frac{3-2}{6}}\\=4^{\frac{1}{6}}$

Hence,

Option 2: $4^{\frac{1}{6}}$ is the correct answer.

Keywords: Exponents, radicals

Learn more about radicals at:

#LearnwithBrainly

7 0

3 years ago

14. Find the value of the function:<br> If f(x) = 4x + 4x - 4, find f(0).<br> f(0) =

n200080 [17]

Answer:

Step-by-step explanation:

$f(x)=4x^2+4x-4\ or\ f^*(x)=4x+4x-4=8x-4\\\\f(0)-\text{put}\ x=0\ \text{to}\ f(x):\\\\f(0)=4(0)^2+4(0)-4=4(0)+0-4=0-4=-4\\\\f^*(0)=8(0)-4=0-4=-4$

3 0

3 years ago

Which expression is equivalent to....

Vaselesa [24]

Answer:

A^32

Step-by-step explanation:

Done

8 0

2 years ago

Read 2 more answers

When as rate, 100 miles in 5 hours would be ????? miles per hour

koban [17]

Answer:

Step-by-step explanation:

5 divided by 100 = 20

3 0

3 years ago

Read 2 more answers

Write the linear equation in the slope-intercept form when m=1 and b=-12

Elena L [17]

Answer:

y = x - 12

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

Here m = 1 and b = - 12 , thus

y = x - 12 ← equation of line

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3 years ago

Which is equivalent to x? *image included below*

Which is equivalent to x? image included below