a right triangle has side lengths 5, 12, and 13 as shown below. Use these lengths to find tanA, sinA, and cosA.​

Answer:

We have now seen solutions method for the three basic types of percent problems ;finding the amount, the rate, and the base

Answer:

$35

Step-by-step explanation:

2/100 x 1750

0.02 x 1750= $35

Answer:

1

2

1

0

*

4

8

Step-by-step explanation:

Answer:

a.3p

b 5s

c 2r -76 this can be the answer

Answer: A) 3p , B) 5s , C) -6r+8t-76

Step-by-step explanation:

A ) 4p + 2p – 3p

combine like terms :-

(4p+2p+-3p)

(4p+2p+-3p) = 3p

= 3p

B ) 9s- 5s + 2s-S

combine like terms :-

( 9s-5s+2s+-s)

( 9s-5s+2s+-s) = 5s

C )  8t + 3r - 76 - 9r​

combine like terms :-

(3r+-9r)+(8t)+(-76)

= - 6r+8t+-76

Answer:

C) 1/3^32

Step-by-step explanation:

2 * -4 = -8

-8 * 4 = -32

1/3^32

Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D

-Lil G

Answer:

Step-by-step explanation:

Solving

5x + -2y = 12

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2y' to each side of the equation.

5x + -2y + 2y = 12 + 2y

Combine like terms: -2y + 2y = 0

5x + 0 = 12 + 2y

5x = 12 + 2y

Divide each side by '5'.

x = 2.4 + 0.4y

Simplifying

x = 2.4 + 0.4y

Answer:

nearest percentage=64%

Step-by-step explanation:

math

Answer:

in 1 hr martha finishes 1/8th of the room

in 1hr jaime finishes 1/4th of the room

combined in 1hr they can finish (1/8 + 1/4) = 3/8th of the room.

for painting the whole room both of them together it takes the 8/3 hrs = 2.67hr

Answer:

−32

Step-by-step explanation:

(−2)^4(−2)

=(16)(−2)

=−32

Answer:

The answer is -32

Step-by-step explanation:

I just did it.

Step-by-step explanation:

Given

5x + 7 < - 23

Subtracting 7 from both sides

5x + 7 - 7 < - 23 - 7

5x < - 30

Dividing both sides by 5

5x / 5 < - 30 / 5

x < - 6

Hope it will help :)

Answer: x = 14/5

​

Step-by-step explanation:

1. Add 7  to both sides.

5x=7 +7

5x=7+7

Simplify  7 +7  to  14

5x = 14

5x=14

Divide both sides by 5

x =14/5

x = 14/5

Hoped this help <3 !

Answer:

There are no vertical asympotes for this rational function.

Step-by-step explanation:

For rational functions, a vertical asymptote exists for every value of the independent variable such that function become undefined, that is, such that denominator is zero. Let be the following rational function:

[tex]C(p) = \frac{25000\cdot p}{100-p}[/tex], [tex]0\le p < 100[/tex]

There is a vertical asymptote for this case:

[tex]100-p = 0[/tex]

[tex]p = 100[/tex]

Which is out of the interval given to the rational function. Hence, we conclude that there are no vertical asympotes for this rational function.

Answer:

my phone is Saturday mate I have been in touch with

Answer:

The other dimension of the sandbox must be (4x+3).

Hope this helps! Have a good day!

Answer:

area = 48x³

Step-by-step explanation:

area = 1/2(-8x²)(-12x) = 48x³

Answer:

HOPE THIS HELPS

Step-by-step explanation:

The area = length * Width.

We know the width = X+6 inches and Area = x^3+3x^2–18x.

This problem can be solved just by dividing the area by width and we get a quotient as X^2–3x.

So the length is x^2–3x inches.

The length of the rectangle is [tex]\rm x(x-3)[/tex].

Given

The area of the rectangle = [tex]\rm x^3+3x^2-18x[/tex] square inches

The width of the rectangle = x + 6 inches

The area of the rectangle is equal to the product of length and width of the rectangle.

Let the length of the rectangle be L.

The area of the rectangle is given by;

[tex]\rm Area \ of \ the \ rectangle =Length \times Width\\\\[/tex]

Substitute all the values in the formula;

[tex]\rm Area \ of \ the \ rectangle =Length \times Width\\\\\rm x^3+3x^2-18x= L \times (x+6)\\\\L=\dfrac{ x^3+3x^2-18x}{x+6}\\\\L = \dfrac{ x(x+6)(x-3)}{x+6}\\\\ L = x (x-3)[/tex]

Hence, the length of the rectangle is [tex]\rm x(x-3)[/tex].

To know about rectangles click the link given below.

https://brainly.com/question/14383947

Answer:

x = 2 and x = -7

Step-by-step explanation:

To find y = 0, so you need either x - 2 =0 or x + 7 =0, so x can be 2 or -7.

If it is helpful, plz give me Brainliest.

Answer:

The slopes of parallel lines are equal.

Step-by-step explanation:

Two lines are parallel if their slopes are equal and they have different y-intercepts.

Answer:

Step-by-step explanation:

[tex]d=\sqrt{(3-8)^2+(8-2)^2} =\sqrt{25+36 }=\sqrt{61} \approx 7.81[/tex]

Answer: 10(x+7.5)=200

Step-by-step explanation:

Answer:

0.75

Step-by-step explanation:

200g-3$

50g-x

200x=3×50

x= 3.50/200

x= 0.75

Answer:

f = 65

Setup cost = 65

Step-by-step explanation:

Given the equation : 201.50=f+6.50(21)

Solving for f:

201.50 = f + 136.50

201.50 - 136.50 = f

f = 65

The equation above is written in the form a slope intercept function where,, 6.50 is the gradient and X equals the number of shirts, The total cost of printing is 201.50

f is the intercept and represents the initial fee or setup cost. Hence, the setup. Cost = 65

Answer:

Step-by-step explanation:

n² + 3n - 18 = 0

n = [-3 ±√(3²-4(1)(-18)]/[2(1)] = [-3 ±√81]/2 = 3, -6

Answer:

The experimental probability of an event is defined as the ratio of the number of times the event occurs to the total number of trials performed.

Step-by-step explanation:

Answer:

The Experimental Probability of an experiment is defined as: Ratio of the number of times the event is occurring to the total number of trials of the experiment

Step-by-step explanation:

Answer:

The answer is 18.

Step-by-step explanation:

Answer:

1=x and 2=y

Step-by-step explanation:

Answer:

Step-by-step explanation:

S A S congruence rule: Two triangles are congruent if two sides and the included angle of one triangle are equal to the two sides and the included angle of other triangle.

If two triangles are congruent by SAS, and the angle is 90, then by CPCT{corresponding part of congruent triangle)  the hypotenuse of the two triangles will be congruent.

Now, as hypotenuse  and  one leg are congruent in both triangles, we can apply RHS congruent