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3 years ago

I NEED HHELLLPPPPPPPPPPPPPPPPPPPPP

Mathematics

2 answers:

Dmitrij [34]3 years ago

7 0

Answer:

10.6

Step-by-step explanation:

pogonyaev3 years ago

6 0

Answer:

x = 122°

Step-by-step explanation:

since it is a right triangle, the sum of the other 2 interior angles = 90°

the angle opposite x = 90° - 32° = 58°

58° and angle x are supplementary angles. Their sum is 180°.

180° - 58° = 122°

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Suppose a triangle has two sides of length 2 and 3 and that angle between these two sides is 60 degrees. What is the length of t

Rudiy27

Answer:

The measure of the third side is $\sqrt{7}\ units$

Step-by-step explanation:

we know that

Applying the law of cosines

$c^2=a^2+b^2-2(a)(b)cos(C)$

where

C is the angle between side a and side b

we have

$a=2\ units\\b=3\ units\\C=60^o$

substitute

$c^2=2^2+3^2-2(2)(3)cos(60^o)$

$c^2=13-(12)(\frac{1}{2})$

$c^2=13-6$

$c^2=7$

$c=\sqrt{7}\ units$

5 0

3 years ago

When 3.7 is added to 6 times a number the result is 52.3 find the number

cluponka [151]

(52.3-3.7)/6x

48.6/6x

x=8.1

Hope this helped :)

6 0

4 years ago

How many sides does a pentagon have?

prohojiy [21]

A pentagon has five sides

3 0

3 years ago

Read 2 more answers

How many times can four be subtracted from 2496

Harrizon [31]

Answer:

624

The drawing will help

4 0

3 years ago

10. A company manufactures photo cells. It uses the expression

Murrr4er [49]

the expression $(2x^3)^3$ millimeters per second , after simplification we get $8x^9$

Given

The company uses the expression $(2x^3)^3$ millimeters per second to calculate the maximum capacity with area $x^3$

Lets apply the property of exponents to simplify the expression $(2x^3)^3$

We apply power property of exponents.

If we have exponent inside and outside the parenthesis then we multiply it

we distribute outside exponent inside the parenthesis

$(a^nb^m)^k=a^{nk}b^{mk}$

In the given expression , 2 has exponent 1

$(2x^3)^3\\(2^1x^3)^3\\2^{1\cdot 3}x^{3 \cdot 3}\\2^3x^9\\8x^9$

The simplified expression after applying the property is $8x^9$

Learn more :

brainly.com/question/11579912

6 0

3 years ago

Read 2 more answers