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nevsk [136]
3 years ago
14

Write the equation of the line in slope-intercept form that has : slope: 3 and point : (1,0)

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
4 0

Answer: y=3x-3

Step-by-step explanation: First plot your point then use the slope to plot another one and get a line. then use slope-intercept formula y=mx+b. M= slope which is 3 and B= the y-intercept.

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The quotient of a number and 6 plus 3 is 11
kkurt [141]
2? because you add 6 and 3 together and get 9 then you subtract 11 by 9 and get 2
5 0
3 years ago
Find (2x+4) (x-4) using the table of products. write your answer in standard form.​
ValentinkaMS [17]

Answer:

2x^2-4x-16

Step-by-step explanation:

6 0
2 years ago
find the measures of the numbered angles in the rhombus, will give brainliest ! pls show how you solved it :)))
mylen [45]

Answer:

∠1 = 72°

∠2 = 54°

∠3 = 54°

∠4 = 72°

Step-by-step explanation:

In the isosceles triangle in which ∠4 is the top vertex angle and ∠3 & 54° are it's base angles. As it is an isosceles triangle , ∠3 = 54°

Using angle sum property of a triangle ,

∠4 + ∠3 + 54° = 180°

⇒ ∠4 + 54°+ 54° = 180°

⇒ ∠4 = 180° - 108° = 72°

Diagonals of a rhombus bisect the vertex angles of a rhombus. So,

∠2 = ∠3 = 54°

Also , opposite vertex angles of a rhombus are equal, So , ∠1 = ∠4 = 72°

6 0
3 years ago
The perimeter of a rectangle is 42 inches. If the width of the rectangle is 6 inches, what is the length?
ozzi

Answer:

15 inches

Step-by-step explanation:

42 = 2L + 2(6)

first, we need to isolate L.

solve 2(6) to make this easier

42 = 2L + 12

42 - 12 = 2L + 12 - 12 ( this cancels out 12. )

30 = 2L

30 ÷ 2 = 2L ÷ 2 ( this cancels out 2. )

15 = L

8 0
2 years ago
PLEASE HELP AND I NEED IT EXPLAINED IT TO ME ALSO..THANK YOU​
Mekhanik [1.2K]

The sum of the inside angles of a 5 sided figure needs to equal 540 degrees.

Add all the angles together to equal 540 and solve for x. Once you have the value for x you can use that to figure out all the angles.

X-8 + 3x-11 + x + 8 + 2x + 7 + x = 540

Simplify by combing like terms:

8x - 4 = 540

Add 4 to both sides:

8x = 544

Divide both sides by 8:

X = 68

Now replace x with 68 in each angle and solve:

U = 68-8 = 60

V = 3(68)-11 = 204-11 = 193

W = 68 + 8 = 76

Y = 68

Z = 2(68) + 7 = 136 + 7 = 143

3 0
2 years ago
Read 2 more answers
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