PLEASE I RLLY NEED HELP WITH THIS I WILL MARK YOU AS BRAINLIEST IF YOU ANSWER CORRECTLY PLS AND TY​

Answer:

6.6

Step-by-step explanation:

The length of i is 6.6 units(after the nearest 10th of a centimeter) if in ΔIJK, k = 7.2 cm, ∠J=55°, and ∠K=67°.

The triangle can be defined as a three-sided polygon in geometry and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

We have a triangle:

As we know the sum of the triangle is 180°

So I = 180 - 55 - 67 = 58°

Applying sin law to calculate the value of i:

[tex]\rm \frac{i}{sin58} = \frac{k}{sin67}[/tex]

[tex]\rm i = \frac{7.3\times sin 58}{sin67}[/tex]

i = 6.633 units ≈ 6.6 units   (sin58 = 0.848, and sin67 = 0.920)

Thus, the length of i is 6.6 units(after the nearest 10th of a centimeter) if in ΔIJK, k = 7.2 cm, ∠J=55°, and ∠K=67°.

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Answer:

The answer would be C

Step-by-step explanation: I got it correct on my test

Answer:

C. 4 quarts 1 gallon

Step-by-step explanation:  i got it correct on the test, and someone else said it which validates me

Answer:

D) 124 m2 creo .............

Answer:

[tex](x,y) = (0,7)[/tex]

[tex](x,y) = (3,7)[/tex]

Step-by-step explanation:

The question and the attached image are different. However, the attached image answers the question y = -4 correctly.

So, I will solve for: [tex]y = -x + 7[/tex]

Given

[tex]y = -x + 7[/tex]

Required

Possible values of x and y

Let x = 0:

[tex]y = -x + 7[/tex]

[tex]y = -0 + 7[/tex]

[tex]y = 7[/tex]

So, we have:

[tex](x,y) = (0,7)[/tex]

Let y = 4

[tex]y = -x + 7[/tex]

[tex]4 = -x + 7[/tex]

Collect Like Terms

[tex]x = -4 + 7[/tex]

[tex]x =3[/tex]

So, we have:

[tex](x,y) = (3,7)[/tex]

So, all you need to do is: assume a value for either x or y, then solve for the other variable.

Answer:

Its B

Step-by-step explanation:

Answer:

A. Quadratic trinomial

Step-by-step explanation:

You can easily eliminate B and C because trinomial means there are three terms. B has monomial (one term) and C has binomial (two terms).

Now you have A and D. D is cubic which means the first term (4x²) would have to be cubed (4x³). Quadratic means it is squared.

Answer:

6 pieces

Step-by-step explanation:

They have a common denominator of 6, so it should be cut into 6 pieces.  Sue would get 3 pieces (half the pan) and Dena would get 2 pieces (one-third the pan)

Answer:

Personal Experience

Step-by-step explanation:

Scorpio

Answer:

In my honest opinion I'd say Leo

Answer:

im not sure, but i think its 88$-13$=75

Step-by-step explanation:

x-13$=75$=>x=88$

Answer:

150

Step-by-step explanation:

because 30 x 5 =150

Answer:

150°

Step-by-step explanation:

Here,

In linear pair we get the rest of its side angle we get is,

30° + x(unknown value) = 180°

=> x = 150°

Now,

Angle 1 = x. [As corresponding Angles]

So , value of 1 is 150° (Ans)

Answer:

Step-by-step explanation:

Y = mx +b        / Slope intercept form

  mx - y = -b      / Standard form

6m -2 = -b   / Plug in ( 6,2)

-9m -10 = -b / Plug in  ( -9, 10)

 Solve the system of equation for m and b.

 6m -2 = -9m -10  , then   15m = -8      m = -8/15

     b = -6m +2     ,then         b= -6 ( -8/ 15) +2 = 78/15

    -8/15 X -  y = - 78/15

     8X +15y = 78  / Equation of in standard form

Note: This is a different methods of solving this problem. All methods find their roots coming from the basic premises.

Equation of a line in the slope intersect form is

   Y = mx +b

   To convert to standard form of ax + by =c

      Simply move over the parameters

       mx - y = -b        where a = m , and c = -b

      Then we feed coordinates of 2 points in there

       make a 2 equation with 2 unknown( m,b) to

       solve.

Answer:i may not be right but i think its A

Answer:

B is correct

Step-by-step explanation:

Answer:

135

Step-by-step explanation:

100% = 450

1% = 4.5

30% = 4.5 x 30 = 135

Answer:

51720

Step-by-step explanation:

Answer:

x+6+x+8=10

2x+14=10

2x=-4

x= -2

Answer:

Step-by-step explanation: it’s D on edge

The inverse function is,

⇒ k⁻¹ (x) = -16 (x + 8)

What is Inverse function?

The inverse function returns the  original value for which a function gave the outputs.

Given that;

The function is,

k (x) = -1/16 x - 8

Now, Find the inverse function as;

k (x) = -1/16 x - 8

Substitute k (x) = y,

y = -1/16 x - 8

Find the value of x in terms of y,

y = -1/16 x - 8

y + 8 = -1/16 x

16 ( y + 8 ) = -x

x = -16 ( y + 8 )

Replace x and y,

y = -16 ( x + 8 )

Thus, The inverse function is,

⇒ k⁻¹ (x) = -16 (x + 8)

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Answer:

x=12

Step-by-step explanation:

The diagonals are angle bisectors, so 4x+22 = 6x-2

Answer:

10 days

Step-by-step explanation:

12 souvenirs  during 6 days = 2 souvenirs  per day

2x = 20

divide 2 on each side

x = 10

Answer:

32 paintings

Step-by-step explanation:

You have to divide 8 by [tex]\frac{1}{4}[/tex]

turn 8 into a fraction by putting a 1 under it, [tex]\frac{8}{1}[/tex], and flip the other fraction, [tex]\frac{4}{1}[/tex]

now, you multiply the fractions

[tex]\frac{8}{1}[/tex] ×[tex]\frac{4}{1}[/tex]= [tex]\frac{32}{1}[/tex], so you get 32 over one, which you can just simplify into 32

Brian can make 32 paintings.

The solution is, Brian can make 32 paintings

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

You have to divide 8 by

turn 8 into a fraction by putting a 1 under it, 8/1 , 4/1 and flip the other fraction,

now, you multiply the fractions

8/1×4/1=32 ,

so you get 32 over one, which you can just simplify into 32

Brian can make 32 paintings.

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Answer:

C

Step-by-step explanation:

Answer:

Answer is B

Step-by-step explanation:

7y+21=5y+8

2y=-13

y= -6.5

Answer:

x=y-6

Step-by-step explanation:

First, flip the equation.

x+6=y

Finally, add -6 to both sides.

x+6+−6=y+−6

x=y−6

Step-by-step explanation:

cross-multiply

4y = -2

y = -2/4

y = -1/2

Answer-

y=-1/2

Multiply each side by -2 to isolate the variable.

1/4 x -2 = -1/2

Answer:

3335552255442882283222333

Step-by-step explanation:

Given

[tex]( {x}^{2} ) ^{4} \\ = {x}^{2 \times 4} \\ = {x}^{8} [/tex]

Hope it will help :)

Answer:

X ^8

Step-by-step explanation:

When you raise a power by another power, you multiply the powers. 2*4=8

Answer:

36

Step-by-step explanation:

6^2 = 6 × 6

----------------

6×6 = 36

Answer:

6² = 36

Step-by-step explanation:

6 squared is 6 · 6. Hence, 36.

Answer:

x=20 hope this helps :)

The value of X is 20.

To find this answer, you must first find the least common denominator of both fractions. In this case, the LCD is 36.

Next, you multiply the left side by 4/4. The fraction 4/4 is simply found by dividing the right side denominator (36) by the left side denominator (9). 9 goes into 36 4 times.

5/9 * 4/4 = 20/36.

Thus meaning X = 20. I hope this helps!

Answer:

5555555

Step-by-step explanation:

I really dont know

Answer:

The answer is 30

Answer:

y = 30

Step-by-step explanation:

There are 2 ways to find the answer to this.

#1

The relationship between x and y is y = x+13.

x is 17 so 17+13 would equal y.

17+13 = 30

y = 30

#2

rule for y: y increases by 4

26+4 = ?

26+4 = 30

y = 30