URGENT I NEED HELPPPPP

Mathematics

2 answers:

lorasvet [3.4K]4 years ago

7 0

Answer:

8/15

Step-by-step explanation:

Using Pythagorean Theorem the length of XZ is 15.

tan X = opposite / adjacent = YZ / XZ = 8 / 15.

rjkz [21]4 years ago

3 0

Answer:

I think it is C, 8/15, sorry If I am wrong

Step-by-step explanation:

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I don’t get this I need some help.

makkiz [27]

Parallel,

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Angle 10 is congruent to Angle 15, therefore what two lines that they're on or next to are parallel. In many cases, it would be the ones that they're on.

Converse,

The "Converse" is also known as "Alternate Interior Angles". Meaning angles that are on the same side of the transversal and are inside of it. Example: On the bottom of your page (near question 2) the angles 4 and 5 are transversals and so is 3 and 6. So just write down the converse of each given value or angle.

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6 0

3 years ago

Lyle is camping at a campground. Lyle's cabin is represented by the point (-27,23). The dining hall is located 21 meters east an

Sergeeva-Olga [200]

$\bf ~~~~~~~~~~~~\textit{distance between 2 points} \\\\ \stackrel{\textit{Lyle's cabin}}{(\stackrel{x_1}{-27}~,~\stackrel{y_1}{23})}\qquad \stackrel{\textit{dining hall}}{(\stackrel{x_2}{-6}~,~\stackrel{y_2}{3})}\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ d=\sqrt{[-6-(-27)]^2+[3-23]^2}\implies d=\sqrt{(-6+27)^2+(3-23)^2} \\\\\\ d=\sqrt{21^2+(-20)^2}\implies d=\sqrt{841}\implies d=29$

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3 years ago

The store ordered small posters and large posters to promote their opening 12 times as many small posters were ordered as large

navik [9.2K]

45 times 12 is 540. I think 540 posters

7 0

3 years ago

Read 2 more answers

Find the product : (3x-1)•(2x^2+5x-4)

Karolina [17]

Answer:

27x

Step-by-step explanation: hope this helps

6 0

3 years ago

Rectangle is 2/5 in. long and 1/3 in. wide.

VARVARA [1.3K]

Answer: "<span> $\frac{2}{15}$ in²</span> " . {that is: " (2/15) in² . "}.
___________________________________________
Explanation:
___________________________________________
The formula/equation for the Area of a rectangle:

A = L * w ;

in which: L = <span>⅖ in ;
</span> w = ⅓ in;
___________________________
Find the area; in a "fraction value" ;
_______________________________
A = L * w ;

→ Substitute the given values for "L" (length) and "w" (width);
and solve for "A" (area) in the "form of a fraction:
__________________________________________________

A = (2/15) in * (1/3) in ;

→ A = [(2*1) / (5*3)] * in * in ;
______________________________________________________
→ Answer: The area is: " $\frac{2}{15}$ in² " .

{that is, "(2/15) in² " .}.
______________________________________________________

8 0

3 years ago