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Answer:

C) 12√2

Step-by-step explanation:

According to the 45-45-90 triangle x should be a√2 and since a = 12 (in this case) the answer is 12√2.

Answer:

Option 3 is your correct answer.

I don't see the grid? did you attach a photo?

Answer:

2.40

Step-by-step explanation:

From the triangle QRS

RQ is the hypotenuse 13

QS is the opposite = 12

SR is the adjacent = 5

According to SOH CAH TOA

tan <R =  opp/adj

Tan <R = qs/sr

Tan <R = 12/5

Tan <R  = 2.40

Answer:

Step-by-step explanation:

This factors using a perfect square trinomial. You can recognize this by several characteristics. First off, the leading coefficient is a perfect square (25); second, the constant is also a perfect square (4). Third, the second sign is a + which means that both the signs inside the parenthesis are the same and they are both whatever the first sign is, - . Factoring this then, is the (square root of the leading coefficient times x - square root of the constant):

(5x - 2)(5x - 2) which simplifies down to

[tex](5x-2)^2[/tex], choice A.

1900 is the answer.                          

Answer:

the answer u wrote is correct because the question says to just subtract x number of dog by 7 dogs and u get a total of 35 dogs

Answer:

First option: 3619.1 cubic centimetres

Step-by-step explanation:

Use this formula for figure out the volume of a cone:

[tex]V=\pi r^2\frac{h}{3}[/tex]

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So:

π × 144 × 8 ≈ 3619.1

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Have a good day :)

Answer:

The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

by entering in the values onto a graphing calculator we can find that:

min = 29

Q1  = 33

med (Q2) = 43

Q3 = 45

max =  47

check to see where everything lines up and you'll find A is the right answer

Answer: ik the second one

Step-by-step explanation: every month you have to add 500 dollars .

Amount of money owed

1 = 500

2 = 1000

3 = 1500

etc

Answer:

P times R times T

5000 times 4 times 8,

divided by hundred.

Therefore the answer is = 160 dollars

Answer:4) The explicit formula of a sequence is f ( n ) = − 6 + 2 ( n − 1 ) f(n)=-6+2(n-1) f(n)=−6+2(n−1)f, left parenthesis, n, right parenthesis, equals, minus, 6, plus, 2, left parenthesis, n, minus, 1, right parenthesis.

Step-by-step explanation:

Answer:

Yeah I got the same thig as him :)

Step-by-step explanation:

Answer: Unlock code = 76

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Explanation:

Use a factor tree to find the prime factorization of each value

22 = 2*11

30 = 2*3*5

Both values have '2' in common and this is the largest such value. Therefore, the GCF of 22 and 30 is 2.

So E = 2

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Since 3 and 8 have no factors in common (other than 1), this means the LCM is 3*8 = 24

We can say that F = 24.

If the numbers had some larger number in common, then we'd have to do a bit more work to find the LCM.

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As the hint suggests, we'll use the distributive property to show that

3*(7+10) = G + 30

3*7 + 3*10 = G + 30

21 + 30 = G + 30

21 = G .... subtract 30 from both sides; they cancel and go away

G = 21

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Use the same idea for the other equation as well

5*(3 + H) = 15 + 45

5*3 + 5*H = 15 + 45

15 + 5H = 45

5H = 45 ............ subtract 15 from both sides; they go away

H = 45/5 ......... divide both sides by 5

H = 9

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The unlock code is

E+F+G+H = 2+24+21+29 = 76

Answer:

[tex]112m^{2}[/tex]

Step-by-step explanation:

formula L * H =A

8*14=112

Answer:

A solution to a system of equations is the point(s) where they intersect.  Find the ordered pairs where they intersect and you have your answers.

Step-by-step explanation:

Answer:

the answer is B

Answer:

44 degrees

Step-by-step explanation:

180-136 = 44 degrees

Answer:

Step-by-step explanation:

angle 4 is congruent to angle 4 because they are alternate interior angles.

angle 5 is congruent to angle 3 because they are alternate interior angles.

angle 1+angle 2+angle 3 is equal to (=) angle 1+angle 2+angle 3

angle 1+angle 2+angle 3=180 degree(being sum of interior angles of a trianngle)

Answer:

(x+7) to the 2nd power + 9

Step-by-step explanation:

Answer:

Step-by-step explanation:

74+47=x(sum of two interior opposite angle is equal to the exterior angle formed)

121=x

the x intercepts would be the right and left number (-5.196,0) (5.196) usually most of times the x intercepts would have negative and positive same answers and they usually run vertically while they y intercepts is where the the x and y intercepts meet they usually meets in the y axis so that would be (0,5.4) that is my way of explaining it.

Step-by-step explanation:

Let's take the blank space between y° and 40° as n°. Then let's solve angle AFC, and remember x is given, 110°.

x°+ n°+ 50° = 180°

110°+50°+n°=180°

160°+n° =180°

n = 180° - 160°

n = 20°

Remember that angle y, angle 40° and angle n are on a straight line, which means they add up to 180°. So

y + n°+ 40°=180°

y +20° +40° = 180°

y+ 60° =180°

y = 180° - 60°

y = 120°

Hope u find this helpful

Answer:

Step-by-step explanation:

1 hour=50 rupees

9 hour=50*9 rupees

=450 rupees

Answer:

you will have 450 rupees.
1 hour = 1*50
9 hours = 9*50 = 450
therefore you will have 450 rupees

Answer:

Answer:

use mathaway, trust me it'll help

Answer:

transitive property of congruent angles

Step-by-step explanation:

if x=y and y=z, then x=z