For the right triangle shown, use the trig functions to find the value of x. Round your answer to the nearest tenth.

Given,

SP~QP

SR~QR

In ∆SRP and ∆QRP

SP~QP (given)

SR~QR (given)

PR=PR (common)

Therefore,

∆SRP~∆QRP by SSS congruence rule.

Answer:

A3 b2 c1 d4 e5 that's the answer

Using sampling techniques, the matched pairs are:

------------------------

Samples techniques are:

------------------------

Item a:

------------------------

Item b:

------------------------

Item c:

------------------------

Item d:

------------------------

Item e:

A similar problem is given at https://brainly.com/question/24188753

Answer:

6

Step-by-step explanation:

The speed of a wave is the product of the wavelength and its frequency.

The speed of the wave is 20m/s

Given

[tex]\lambda = 10m[/tex] --- the wave length

[tex]f =2Hz[/tex] --- the frequency

[tex]A = 3m[/tex] --- the amplitude

The speed of wave (v) is calculated as follows:

[tex]v =f\lambda[/tex]

Substitute values for f and [tex]\ambda[/tex][tex]\lambda[/tex]

[tex]v = 2Hz \times 10m[/tex]

[tex]v = 20ms^{-1}[/tex]

Hence, the speed of the wave is 20m/s

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Answeri did it

3Step-by-step explanation:

Answer:

33%

Step-by-step explanation:

9 parts divided by 3 categories is 3. 100 divided by 3 is 33.3%, which is 33% when rounded to the nearest whole number

Answer: 12 1/4 miles

Step-by-step explanation:

jessie hiked 5 1/2 + 6 3/4 = lets  convert the integers in fractions

= 11/2 + 27/4 = common denominator is 4

22/4+27/4= 49/4 = 12 1/4 miles

A. 18

Here the matrix contains 48 elements and the factors of 48 are

48×1,1×48

24×2,2×24

12×4,4×12

6×8,8×6

3×16,16×3

So, 18 is not the factor of 48.

16, 8, and 24 can go into 48 but not 18.

Therefore option A is correct.

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I think the answer is $2,342.25

Answer:

hnqrwiw6e6ieyeyieiyryiro6r7or7or7or

Answer:

x^3 - 5x^2 - 11x - 21

Step-by-step explanation:

(x - 7) (x^2 + 2x + 3)

use distributive property, basically means multiply

x^3 + 2x^2 + 3x​ - 7x^2 - 14x - 21

add like terms

x^3 - 5x^2 - 11x - 21

Answer:

110 maybe hopefully this is right sorry if it isnt

Answer:

-3

Step-by-step explanation:

Answer: -3

Step-by-step explanation:

You already have 6 terms. And you can find that it has a constant difference of 7. 4 more terms. -7x4 is 28. 25-28 is -3.

Answer:

[tex]L_2 = 2\frac{2}{15}\ ft[/tex]

Step-by-step explanation:

Given

Original

[tex]Length(L_1) = 8\ in[/tex]

[tex]Height (H_1) = 15\ in[/tex]

New

[tex]Height (H_2) = 4\ ft[/tex]

Required

Determine the new length (L2)

Since the original photographs was blown up; the original and the new photographs would have the same ratio

i.e.

[tex]Ratio = L_1 : H_1[/tex]

and

[tex]Ratio = L_2 : H_2[/tex]

Equate both ratios

[tex]L_1 : H_1 = L_2 : H_2[/tex]

Rewrite as fraction

[tex]\frac{L_1}{H_1} = \frac{L_2}{H_2}[/tex]

Substitute values for L1, H1 and H2

[tex]\frac{8}{15} = \frac{L_2}{4}[/tex]

Multiply both sides by 4

[tex]4 * \frac{8}{15} = \frac{L_2}{4} * 4[/tex]

[tex]4 * \frac{8}{15} = L_2[/tex]

[tex]\frac{4 * 8}{15} = L_2[/tex]

[tex]\frac{32}{15} = L_2[/tex]

[tex]2\frac{2}{15} = L_2[/tex]

[tex]L_2 = 2\frac{2}{15}\ ft[/tex]

The new length must be [tex]2\frac{2}{15}\ ft[/tex]

The new picture must be [tex]2\frac{2}{15}[/tex] feet or 2.1334 feet in length.

We know, [tex]1\ inch= \frac{1}{12}\ feet[/tex]

Given to us:

Initial length, [tex]L_i =8 inches[/tex];

Initial height, [tex]H_i =15\ inches[/tex];

Final height, [tex]H_f = 4\ feet[/tex];

We know that a when a picture is blown up(enlarged), it is always done in a specific ratio, therefore

Ratio, [tex]r=\dfrac{Length}{Height}[/tex]

So,

[tex]\dfrac{Initial\ Length}{Initial\ Height} =\dfrac{Final\ Length}{Final\ Height}[/tex],

[tex]\dfrac{8}{15} =\dfrac{Final\ Length}{4}\\\\{Final\ Length}=\dfrac{8}{15} \times 4 \\\\{Final\ Length}=\dfrac{32}{15}\\\\{Final\ Length}=2\frac{2}{15}\ feet[/tex]

Hence, the new picture must be [tex]2\frac{2}{15}[/tex] feet or 2.1334 feet in length.

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Answer:

a) 1/5

Step-by-step explanation:

There are 25 students total in the class.

If you look at the Venn Diagram, you can see that only 5 people have only "Fb" accounts.

Therefore, the probability that the person has a “Fb” account but not a “Snap” account is 5/25 or 1/5.

Answer:

I'm not 100% sure but.... I think it would be the last choice?

Step-by-step explanation:

Answer:

x=34

Step-by-step explanation:

2x =68

-----------             (68 divided by 2 is 34)

2        2

x=34

Answer:

the answer would be A. x=34

Step-by-step explanation:

to solve for x in this equation, you need to get x all by itself to do this, you need to remember that what you do to one side of the equation, you must do to the other. so:

we start with 2x=68, and to get rid of the 2 in front of the x, divide each side by 2.

2x/2=68/2

so now x is alone:

x=68/2

and now divide 68 by 2, which is 34.

so, x=34

Answer:

[tex]n=3m/2-6[/tex]

Step-by-step explanation:

solving for m

3m-2n=12

+2n        +2n

3m=2n+12 (divide 3 by all numbers)

[tex]m=2n/3+4[/tex]

solving for n

3m-2n=12

-3m       -3m

-2n=-3m+12 (divide all numbers by -2)

[tex]n=3m/2-6[/tex]

Answer:

2 2/5

Step-by-step explanation:

Keep, Change, Flip!!!

3/4 x 16/5

Use The Butterfly Method!!!

3/1 x 4/5

Multiply!!!

12/5

Simplify!!!

Answer:

4g

Step-by-step explanation:

scatter

Answer:

6

Step-by-step explanation:

7×6=42 so 6 is x so this is your answer

Answer:

-6 or 6

Step-by-step explanation:

7x|x|=42 (divide both sides)

|x|=6 (separate into possible cases)

x=6

x=-6  (the equation has two solutions)

hope this helps!

Answer:

the area is 2

Step-by-step explanation:

The area of the triangle will be 1 inch².

A triangle is a three-edged polygon with three vertices. It is a fundamental form in geometry. The sum of all the angle of a triangle is always equal to 180°.

Given that the height of the triangle is 1/8 inches and the base of the triangle is 16 inches. Therefore, the area of the triangle will be,

Area of the triangle = 0.5 × Height × Base

                                 = 0.5 × (1/8) inches × 16 inches

                                 = 1 inch²

Hence, the area of the triangle will be 1 inch².

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#SPJ5

Answer:

∠CBD = 50°

Step-by-step explanation:

Step 1:

x + 130° = 180°        Supplementary ∠'s

Step 2:

x = 180° - 130°        Subtract 130° on both sides

Answer:

∠CBD = 50°

Hope This Helps :)

Answer:

79

Step-by-step explanation:

79-11=68

i hope this helps

Answer:

U=79

68+11=79

79=U

U=79