fill in the blanks and read what it says

Answer: 1

Step-by-step explanation: sin M = m/n and cos K=m/n so (m/n)/(m/n)=1

In the triangle MNK the value of SinM/ cosK is 1.

Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.

The given triangle is MNK.

The angle is 90 degrees at N.

We have formulas of trigonometric ratio

Sinθ=Opposite side/ hypotenuse

Cosθ=Adjacent side/ Hypotenuse

From the triangle MNK.

sinM = m/n and

cos K=m/n

so Sin M/ cosK= (m/n)/(m/n)

m/n×n/m

=1

Hence, in the triangle MNK the value of SinM/ cosK is 1.

To learn more on trigonometry click:

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Answer:

Depends how much is half a gallon in her car

usally a car has 100+ space for gallons

if she has any less than 50 gallons max

she won’t make it

so she probley will if she has more than 26 gallons of gas at half a tank

Step-by-step explanation:

-9x^2(x-4)

9 goes in 36 4 times (the negative is included because it was a negative to begin with.

x^2 multiplied with x equals x^3

when factoring make sure to use parentheses

Answer:

y=1/2x+6

Step-by-step explanation:

Lines that are parallel will have the same slope, so the slope will remain 1/2. However, the y-intercepts can't be the same because then they will overlap each other instead. So we must solve for the missing y-intercept in this case:

y = 1/2x + b

4 = 1/2(-4) + b

4 = -2 + b

6 = b

b = 6

Since the y-intercept is b=6, then the equation of the line that passes through the point (-4,4) and is parallel to the line y=1/2x-4 is y=1/2x+6

Answer:

C. strong

Step-by-step explanation:

all the points are close to or on the set line of balance.

Answer:

Step-by-step explanation:

strong

Answer:

30 cm

Step-by-step explanation:

3 x 2 x 5 = 30 cm

The volume is cubed but I forgot how to write cubed

I think it's 40. fjgjgjfjvhghf

Answer:

2 Gallons.

Step-by-step explanation:

If 8 gallons are lost in one hour, then 4 will be lost in 30 minutes. Half of thirty minutes is 15 minutes, and half of 4 is 2.

Answer:

Its 6

Step-by-step explanation:

There you go!!

Answer:

6........................

Answer:

IT EITHER B OR D BECASUE THOSE SEEM TRUE AND ALL BUT I DONT TRUST A AND C SO DONT MAKE THE WRONG MOVE MY GUY

Step-by-step explanation:

answer: B im pretty sure but wording of A is confusing me. They definitely work together to carry out a function so yeah probably B

Answer:

96

Step-by-step explanation:

Answer:

96 is right answer but according to your question answer is 95

Answer:

Step-by-step explanation:

Let's solve your equation step-by-step.

11=−d+15

Step 1: Flip the equation.

−d+15=11

Step 2: Subtract 15 from both sides.

−d+15−15=11−15

−d=−4

Step 3: Divide both sides by -1.

−d/−1=−4/−1

Answer:

D= 4

Step-by-step explanation:

11 = -d + 15

-15        -15

-4 = -d

/-1      /-1

D=4

Answer:

6

Step-by-step explanation:

she would need 3 packs to give each student 1 pencil, so she would have to double that to give each student 2 pencils.

Answer:

1st question = 16%

2nd question = $21.60

Step-by-step explanation:

I don't know why the other person put 50 that makes no sense since it's asking for a percentage

the full price would be $50, since the total is split of $8 to the employee and $42 to the gym (42 + 8 = 50)

so then you find what percentage of 50 is 8, which is 16% :>

and so this means the employee gets 16% of the income

so then for the second question, you'd then find 16% of $135, which is $21.60 :)

Answer:

D

Step-by-step explanation:

7 1/2 = 15/2 or 30/4

30/4 ÷ 3/4 = 10

Answer:

no four is not better than 7679_727=2873

Step-by-step explanation: 89 is 48-23

Answer:

that is in standard form?? are u talking about monomials?

Step-by-step explanation:

Answer:

Well they are all equal sides so it could really be anything that's an even number ranging from 10-20, hope this helped and good luck on your test! :D

Step-by-step explanation:

Answer:

The second one

Step-by-step explanation:

Subscribe to my youtu be channel

iTs called Chrisgamez with only 3 or 4 subs :/

Answer:

x+4

It's too short. Write at least 20 characters to explain it well.

Answer:

29

Step-by-step explanation:

Given

(71 891 ÷ 67 ) ÷ 37 ← evaluate parenthesis

= 1073 ÷ 37 ← evaluate division

= 29

Answer:

ASA

Step-by-step explanation:

Answer:

AAS

Step-by-step explanation:

you have to angles on the same segment and one congruent side marked on the other side. this means that the triangles are congruent by AAS

Answer:

The slope is -1

Step-by-step explanation:

Use the formula m=y2-y1/x2-x1

Answer:

D

Step-by-step explanation:

Hope this helps :D Hav a great day :P

Answer:

See below

Step-by-step explanation:

[tex] {5}^{2} - {1}^{2} \times {2}^{2} \\ \\ = 25 - 1 \times 4 \\ \\ = 25 - 4 \\ \\ = 21 \\ \\ \\ {7}^{2} + {4}^{3} \div {2}^{5} \\ \\ = {7}^{2} +( {2}^{2} )^{3} \div {2}^{5} \\ \\ = {7}^{2} + {2}^{2 \times 3} \div {2}^{5} \\ \\ = {7}^{2} + {2}^{6} \div {2}^{5} \\ \\ = {7}^{2} + {2}^{6 - 5} \\ \\ = 49 + {2}\\ \\ = 51[/tex]

Answer:

a is -11x+3x

b is -48/13

c is -2(x-1)

Step-by-step explanation:

hope this helps!

Answer:

The expression required to find perimeter of square is: 4n-16

Step-by-step explanation:

Length of side of square = n-1.5

We need to find Perimeter of Square

The formula used is: [tex]Perimeter\: of\: square=4(Length\:of\:Side)[/tex]

Putting values and finding perimeter

[tex]Perimeter\: of\: square=4(Length\:of\:Side)\\Perimeter\: of\: square=4(n-1.5)\\Perimeter\: of\: square=4n-6[/tex]

So, the perimeter of square is: 4n-16

Since the options are not given, I cannot choose the best answer.

But the expression required to find perimeter of square is: 4n-16