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4 years ago

Find x GIVING BRAINLYYY

Mathematics

2 answers:

Kazeer [188]4 years ago

7 0

130 because it’s the same angle as the one that also says 130

Gennadij [26K]4 years ago

5 0

Answer:

130

Step-by-step explanation:

130 because the angle is obviously obtuse

50 is acute

130 is obtuse

130 is your answer.

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Which applies the power of a product rule to simplify (5t)^3

Fiesta28 [93]

15t because 5 times 3 its 15

7 0

3 years ago

The function F is defined by F(x)= 12/x + 1/2 . Use this formula to find the following values of the function.

IgorLugansk [536]

Answer:

$F(3)=\frac{9}{2} \\F(-12)=\frac{-1}{2} \\F(\frac{1}{3} )=\frac{73}{2} \\F(\frac{3}{4} )=\frac{33}{2}$

Step-by-step explanation:

Given: $F(x)= \frac{12}{x} + \frac{1}{2}$

To find: Values of the function F(3) , F(−12) , $F(\frac{1}{3})$ , $F(\frac{3}{4})$

Solution:

A function is a relation in which each and every element of the domain has a unique image in the co-domain.

To find the values of the functions $F(3),F(-12),F(\frac{1}{3} ),F(\frac{3}{4} )$ , put $x=3, -12, \frac{1}{3},\frac{3}{4}$ in the given function $F(x)= \frac{12}{x} + \frac{1}{2}$

$F(x)= \frac{12}{x} + \frac{1}{2}\\F(3)= \frac{12}{3} + \frac{1}{2}\\=4 + \frac{1}{2}\\=\frac{9}{2}$

$F(x)= \frac{12}{x} + \frac{1}{2}\\F(-12)= \frac{12}{-12} + \frac{1}{2}\\=-1+\frac{1}{2}\\ =\frac{-1}{2}$

$F(x)= \frac{12}{x} + \frac{1}{2}\\\\F(\frac{1}{3} )= \frac{12}{\frac{1}{3}} + \frac{1}{2}\\=36+\frac{1}{2}\\ =\frac{73}{2}$

$F(x)= \frac{12}{x} + \frac{1}{2}\\\\\\F(\frac{3}{4} )= \frac{12}{\frac{3}{4}} + \frac{1}{2}\\\\=16+\frac{1}{2}\\ \\=\frac{33}{2}$

8 0

3 years ago

Read 2 more answers

Identify y. HELP ASAP!

pickupchik [31]

Answer:

y = 2

Step-by-step explanation:

I am assuming there was some info that got left out of this that states somewhere along the line that this is right triangle inscribed in a circle or something like that. That means that angle R is a right angle. Therefore,

53y - 16 = 90 so

53y = 106 and

y = 2

7 0

4 years ago

2 3/3 ÷ 3<br> Help!!!!<br> I cant solve this in not good at maths

amid [387]

Answer:

Step-by-step explanation:

2 3/3 can be simplified to 3

3 / 3 is 1

6 0

3 years ago

Read 2 more answers

3(b - 15) =9 solve for b

shepuryov [24]

B = 18 because 18-5 is equal to 3 and 3x3 is equal to 9.

4 0

3 years ago