Reflect the given triangle over
the line y=x.
3
-3
6
3
3
3
3
B!
-3
3
[?] [
[ ] [

Answer:

46/40, or 1 3/20

Step-by-step explanation:

[tex] \frac{13}{20} + \frac{20}{40} [/tex]

the sum of the two fractions.

first find the LCM of the two denominators and rename the fractions with a common denominator atlast, add and simplify.

[tex] \frac{(13 \times 40) + (20 \times 20)}{20 \times 40} [/tex]

[tex] = \frac{520 + 400}{800} [/tex]

[tex] = \frac{920}{800} [/tex]

Reduce by dividing both the numerator and denominator by the Greatest Common Factor which is 40.

[tex] \frac{920 \div 40}{800 \div 40} = \frac{23}{20} [/tex]

[tex] = 1 \frac{3}{20} [/tex]

answer:

the probability of selecting a book that is not good would be:
7/10

Step-by-step explanation:

Well, it's hard to generalize this. But I can show you a few examples using the power rule and some derivatives of trig functions. Lets say we have a function:

[tex]f(x) = {x}^{n} [/tex]

Then you should know it's derivative is:

[tex] \frac{df}{dx} = n {x}^{n - 1} [/tex]

For polynomial functions, a subtraction of 1 from the exponent will turn any odd function into an even, and any even function to an odd. An example of this is x^3, which is odd. The derivative is 3x^2, which is even. Another example, this time of a trig function, is sine and cosine. Sine is odd, while cosine is even. The derivative of sine is cosine, and the derivative of cosine is negative sine.

Since √(3x+1) and √(x-5) is always positive, you can square out both sides.

[tex] \sqrt{3x + 1} > \sqrt{x - 5} \\ {( \sqrt{3x + 1}) }^{2} > {( \sqrt{x - 5} )}^{2} \\ 3x + 1 > x - 5 \\ 2x > - 6 \\ x > - 3[/tex]

Since substituting x = -2, -1 , ... , 4 into √(3x+1) and √(x-5) will result into complex solutions,

Therefore,

[tex]x > 4[/tex]

Answer:

-3<x≤5

Step-by-step explanation:

√(3x+1)>√(x-5)

Square each one of the square roots. Then create 3 different inequality expressions and solve them/

1. 3x+1>x-5=  x>-3

2. 3x+1≥0=  x≥-1/3

3. x-5≥0= x≥5

From here I'm going to take the values that cover the most of the area in this expression which should be -3<x≤5.

Using proportions, supposing that 30% of the tiles are purple, it is found that the value of x is of x = 16.

A proportion is a fraction of a total amount.

In this problem, the ratio of purple tiles to white tiles is given by:

[tex]\frac{2x + 1}{4x + 13}[/tex]

We consider that 30% of the tiles are purple, hence 70% are white, which means that:

[tex]\frac{2x + 1}{4x + 13} = \frac{3}{7}[/tex]

Applying cross multiplication:

14x + 7 = 12x + 39

2x = 32

x = 16.

The value of x is of x = 16.

More can be learned about proportions at https://brainly.com/question/24372153

Answer:

58

Step-by-step explanation:

Coins Number of Drawsnickel 32penny 54dime 13quarter 29Total Number of Draws = 32 + 54  + 13 + 29 = 128Probability of Quarter drawn = 29/128the number of times a quarter would be drawn if Venessa draws a coin 256 times  = (29/128)  * 256= 29 *2= 58 option B is the right answer

Answer:

48°F

Step-by-step explanation:

35 = x - 13

35 + 13 = x

48°F = x

Answer:

74.4 units

Step-by-step explanation:

Angle T = 48 degrees

now use law of sines

67/sin42  = x/sin48

sin48 * 67/sin 42 = 74.4

The expressions are algebraic expressions that uses a, t, w, b, n and x as its variables

To do this we make use of the following terms

Using the above highlights, we have the verbal expressions to be:

Read more about algebraic expressions at:

https://brainly.com/question/723406

Answer:

2. 26

Step-by-step explanation:

start with the brackets with 2×3-4 get the answer as 2 then divide 8 by the answer then subtract the answer you've got from 30

Answer:

Solution:

Given,

Work = 27 N

Displacement = 3 m

According to question,

Force = ?

As we know,

Work = Force × Displacement

or, 27 = Force × 3

or, Force = 27/3

i.e, Force = 9 N

Answer:

22650

Step-by-step explanation:

Answer:

Step-by-step explanation:Formula

The circumference of a circle is given by C = pi * d

Givens

pi = 3.14

13 is the diameter.

Solution

C = 3.14 * 13

Answer: C = 40.82

Answer for the blanks.

Answer:

Step-by-step explanation:

Remark

√-81 breaks down to two roots

Solution

√-81 = i9

Answer

C

Answer:

y=2x+5

y-intercept⇒x=0

y=2(0)+5 = 5

the answer is 5

hope this helps :)

The value of X is 69 while value of y is also 69

Answer:

B. Create the perpendicular bisector of BC. Then use the points of intersection of the perpendicular bisector with the circle, along with points B and C, to draw the square.

Step-by-step explanation:

Answer:

c and d

reason:

they dont go over 40 hours

Answer:

i think this is right i hope it helped :)

Step-by-step explanation:

5m - 8 = 2m + 1

5m + 2m - 8 = 1

7m - 8 = 1

7m = 7

m = 1

Answer:

m = 3

Step-by-step explanation:

5m - 8 = 2m + 1

5m - 2m = 1 + 8 { like terms }

3m = 9 { crossing over }

m = 3

The term which defines how far a function rises or fall relative to its midline is; The Amplitude.

In some functions such as trigonometric functions in which case, the graph oscillates and hence, rises above or below a midline, the distance above or below the midline of such functions is described by the term amplitude.

Read more on amplitude;

https://brainly.com/question/3613222

#SPJ1

Answer:

3

Step-by-step explanation:

bec its on the left ......

Answer: 16

Step-by-step explanation: substitute 5 for y. 5 squared is 5 times 5 which is 25 and 3 times 5 is fifteen. 25 minus 15 is 10 plus 6 is 16. :)

Answer: 150

Step-by-step explanation:

We know (5x-15)+(2x)=90 degree

so we can solve x = 15

plug in 5(15) - 15 = 60

60 + 90 = 150

Answer:

150

Step-by-step explanation:

m∠TOG = m∠TOP + m∠POM + m∠MOG

m∠TOG = 180°

m∠TOP = 90°

m∠POM = (5x - 15)°

m∠MOG = (2x)°

90 + ( 5x - 15 ) + 2x = 180 ⇒ 5x - 15 + 2x = 90 ⇒ x = 15

m∠TOM = 90° + m∠POM

m∠TOM = 90° + (5×15 - 15)° = 150 °

The cost of filling the rectangular prism with sand is $530.4

Given Data

Volume of Prism = Length*Width*Height

Volume = 6*13*4

Volume = 312 cubic feet

If 1 cubic feet cost $1.70

312 cubic feet will cost x

x = 1.70*312

x = $530.4

Learn more about volume of prism here:

https://brainly.com/question/24284033

Answer:

David used 1/2 of apple juice for every 1/4 cup of cranberry juice to make a fruit drink

Answer:

272 square inches

Step-by-step explanation:

Find the surface area

Surface area =

12 * 2 + 12 * 2, (front & back sides)

14 * 2 + 14 * 2, (right & left sides)

12 * 14, (bottom)

24 + 24 + 28 + 28 + 168

48 + 56 + 168

= 272