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3 years ago

Solve for x. You must write your answer in fully simplified form. -12x = -10

Mathematics

2 answers:

kherson [118]3 years ago

8 0

Answer: The answer is x= 1.2 or 1 1/5

Step-by-step explanation:

satela [25.4K]3 years ago

5 0

Answer:

0.83333333333

Step-by-step explanation:

you divide -12 both sides but its a really odd number

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Jason states that Triangle A B C is congruent to triangle R S T. Kelley states that Triangle A B C is congruent to triangle T S

Brilliant_brown [7]

Answer:

The correct option is;

Jason's statement is correct. RST is the same orientation, shape, and size as ABC

Step-by-step explanation:

Here we have

ABC = (2, 1), (3, 3), (4, 1)

RST = (-4, -2), (-3, 0), (-2, -2)

Therefore the length of the sides are as follows

AB = $\sqrt{(2-3)^2+(1-3)^2} = \sqrt{5}$

AC = $\sqrt{(2-4)^2+(1-1)^2} =2$

BC = $\sqrt{(3-4)^2+(3-1)^2} = \sqrt{5}$

For triangle SRT we have

RS = $\sqrt{(-4-(-3))^2+(-2-0)^2} = \sqrt{5}$

RT = $\sqrt{(-4-(-2))^2+(-2-(-2))^2} = 2$

ST = $\sqrt{(-3-(-2))^2+(0-(-2))^2} = \sqrt{5}$

Therefore their dimensions are equal

However the side with length 2 occurs between (2, 1) and (4, 1) in triangle ABC and between (-4, -2) and (-2, -2) in triangle RST

That is Jason's statement is correct. RST is the same orientation, shape, and size as ABC.

4 0

3 years ago

Read 2 more answers

Find the length of the line segment AB where A (6, 12) and B (1,0) A) 15 units B) 12 units C) 13 units D) 10 units

butalik [34]

Answer:

C] 13 units

Step-by-step explanation:

5 0

3 years ago

Let f(x) = 6x - 5 and g(x) = 8x, for x E R. Write down g(2). Find (fog)(x)

ziro4ka [17]

Answer:

48x -5

Step-by-step explanation:

(fog)(x) = f(g(x)) = 6(8x)-5 =48-5

5 0

2 years ago

2. A cone has a volume 7,065 in.3 and a height of 30 inches. What is the radius of the cone?

kap26 [50]

Answer:

r=8.66025403784

Step-by-step explanation:

7065=π(r squared)X30

7065=94.2(r squared)

7065÷94.2=r squared

√75=r squared

8.66025403784=r

5 0

3 years ago

Use the graph to determine the domain and range of the relation, and state whether the relation is a function.

never [62]

Answer:

the domain is { 0, 1, 2, 3, 4... to positive infinity}

The range is {-1, -3, 0, -4 and so on}

this is not a function

Step-by-step explanation:

domain is a set of all x values, so just write the x values based on the graph

range is a set of all y values, so just write y values based on the graph

not function because it doesnt satisfy with the vertical line test.

7 0

3 years ago