The equation of a line is given below.
9x - 3y=3
Find the slope and the y-intercept.
Then use them to graph the line.

Answer:

tan²x + tan x - 12 = 0 (1)

suppose: tan x = t

(1)=> t² + t - 12 = 0

a = 1    b = 1     c = -12

⇒ Δ = b² - 4ac = 1 + 48 = 49 > 0 => has 2 solutions

=> t = [tex]\frac{1+\sqrt{49} }{2}=\frac{8}{2}=4[/tex]

or t = [tex]\frac{1-\sqrt{49} }{2}=\frac{-6}{2}= -3[/tex]

because t = tan x => tan x = 4 or tan x = -3

because x ∈ [0;2pi) => with tan x = 4 => x = arctan(4)  or x = arctan(4) + pi

                                     with tan x = -3 => x = arctan(-3) + pi

Step-by-step explanation:

Answer:

1.supplementary angles   adjacent angles

2.complementary angles    adjacent angles

3.vertical angles

4.complementary angles      adjacent angles

Step-by-step explanation:

Answer:

x = 12.936

Step-by-step explanation:

sin(38) = .616

x/21 = .616/1

x = 12.936

Answer: x= 12.92889098

Step-by-step explanation:

Step 1: Cross multiply sin38/1 with x/21  

Step 2: x= 21 sin38

step 3: use a scientific calculator (you can type in desmos calculator for one) to input 21 sin(38) to get answer.

Answer:

The y-intercept would be y > 3

The slope would be -2

Step-by-step explanation:

Slope is very simple to find, as it is just the value next to x.

The y-intercept would be 3 as it is outside the ax.

Answer:

Because your adding not multiplying

Step-by-step explanation:

Answer:

Look Down

Step-by-step explanation:

You are adding, when you add it up you get 24 which isnt convertable to exponents. Exponenets multiply out such as 4*4*4*4*4*4

Answer:A recursive sequence is a sequence in which terms are defined using one or more previous terms which are given. If you know the nth term of an arithmetic sequence and you know the common difference , d , you can find the (n+1)th term using the recursive formula an+1=an+d .

Step-by-step explanation:

Answer:

Step-by-step explanation:

Bacterial and animal cell are two types of living cells.

...

Animal Cell.                                             Bacteria cell

It does not have mitochondria. It has mitochondria in the cytoplasm.

It has well-defined cell shape. It has irregular shapes as it lacks the cell wall                                                   Some bacteria have fimbria on the cell  surface.

Answer:

wxz = 25°

Step-by-step explanation:

way = 90

zxy = 65

So wxz = 25

Hope it helps you

Answer:

one side = 110 inches

second side = 66 inches

third side = 264 inches

Step-by-step explanation:

10 + 6 + 24 = 40

one side of Δ = 10/40 x 440 = 110

second side of Δ = 6/40 x 440 = 66

third side of Δ = 24/40 x 440 = 264

Answer:

4

Step-by-step explanation:

Evaluate f(3) and g(2)

f(3) = 2(3) - 4 = 6 - 4 = 2

g(2) = - 3(2)² + 5(2) = - 3(4) + 10 = - 12 + 10 = - 2

Then

f(3) - g(2) = 2 - (- 2) = 2 + 2 = 4

Answer:

B) 40 sq. in

Step-by-step explanation:

4 times 10 = 40

Answer:

m =8

k = 7

hope it help

plz follow me

Answer: d

Step-by-step explanation:

Answer:

SOLUTION: X=5

Step-by-step explanation:

x=5

y=27

vertical input= (0, 1/9)

Hope that helps!

Answer) The endoplasmic reticulum takes the proteins that are made by the ribosomes and folds them into sacs that are called cisternae. It then transports these folded proteins to the Golgi apparatus. The Golgi apparatus is a series of membranes that look like flattened pancakes

I hope it is helpful

Answer:

its A

Step-by-step explanation:

All four angles are not congruent, only the two opposite of each other are congruent

Answer:

I think A and D are both correct

(Pi value = 3)

Given diameter of circle = 12 inches

Radius of circle :

[tex] = \tt\frac{diameter}{2} [/tex]

[tex] = \tt\frac{12}{2} [/tex]

[tex] = \tt6 \: inches[/tex]

Thus, the radius of this circle = 6 inches

Circumference of this circle :

[tex] = \tt2\pi r[/tex]

[tex] =\tt 2 \times 3 \times 6[/tex]

[tex] = \tt36 \: inches[/tex]

Thus, the circumference of this circle = 36 inches

The area of this circle :

[tex] = \tt\pi {r}^{2} [/tex]

[tex] =\tt 3 \times 6 \times 6[/tex]

[tex] = \tt108 \: {inches}^{2} [/tex]

Thus, the area of this circle = 108 inches²

Answer:  -3x+5y=-2 = x=5/3y+2/3  

3x+7y=26 = x=-7/3y+26/3

Step-by-step explanation:

Answer:

A (4,2)

Step-by-step explanation:

edge

Answer: Below is the first one

Step-by-step explanation: Second one is right here x=1/5+y/5

Answer:

No

Step-by-step explanation:

1 is a prime number

0 is the only number that is neither prime or composite

Hello there!

No, 1 is not the only number that is neither prime nor composite.

0 is neither prime not composite because it has infinite factors. Composite numbers have more than 2 factors, but they must have a finite amount o factors. Since 0 has infinite factors, then it's neither prime nor composite.

Hope it helps!

~Just a cheerful gal

#CarryOnLearning

[tex]SilentNature[/tex]

Answer:

219

Step-by-step explanation:

83 + 119 = 202

202 + 17 = 219

Answer:

219

Step-by-step explanation:

83 + 119 = 202

202 + 17 = 219

Answer:

30

Step-by-step explanation:

The amount of GST is Rs 9,647.87

Step-by-step explanation:

• The price of a refrigerator = Rs 66,400

• Price including GST

• Rate of GST = 17 %

• The amount of GGS

★ GST Amount = Original cost of the product or service - (Original cost of the product or service) x (100 ) / (100 + GST%)

⇒ 66,400 − (66,400) × (100) / (100 + 17)

⇒ [tex]\mathsf{66,400 - ( 66,400 \times \dfrac{100}{(100 + 17)} )}[/tex]

⇒ 9,647.87

GST Amount = Rs 9,647.87

∴ The amount of GST is Rs 9,647.87

Answer:

-9

4

1

-9 + 4 = -5

Step-by-step explanation: You just do the problem regularly and add a negative sign.

Answer:

brooke is short

Step-by-step explanation:

Answer:

25.6

Step-by-step explanation:

x=(20)tan52

x=25.6(correct to nearest tenth)

Answer:

$180

Step-by-step explanation: