MATHEMATICS HIGH SCHOOL

What is the value of x?

Answers

Answer 1

Answer:

Answer:

x = 7 cm

Step-by-step explanation:

The two triangles are similar so ...

x/(6 cm) = (42 cm)/(36 cm)

Multiplying by 6 cm, you get ...

x = (6 cm)(42 cm)/(36 cm) = (6 cm)(7/6)

x = 7 cm

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Please help me out with this

Answers

y - y1 = m (x + x1)

Solve for m bgg subtracting the y's and dividing them by the difference of the 2 x's.

-31 - 35 = -66
-6 - 5 = -11

Divide the two to get 6.

Use the first point (as instructed) and plug it into the equation.

y - 35 = 6 (x - 5)

y + [-35] = [6] (x + [-5])

The brackets are the fill in the blanks.

What does VII-IX mean?

Answers

VII means 7. VIII means 8. IX means 9. Each are a number from the Roman Numerals.

What is the meaning of the unknown factor or quotient

Answers

The quotient is the answer to a division problem.

Determine the value of the expression 4^3 × 4^-6 .A) -12
B)-1/12
C)64
D)1/64

Answers

$\bf 4^3-4^(-6)\implies 4^(3-6)\implies 4^(-3)\n\n-----------------------------\n\nnow\quad recall\implies a^{-{ n}} \implies \cfrac{1}{a^( n)}\qquad \qquad\cfrac{1}{a^( n)}\implies a^{-{ n}}\n\n-----------------------------\n\n4^(-3)\implies \cfrac{1}{4^3}\implies \cfrac{1}{64}$

Answer:

1/64

Step-by-step explanation:

i got this on usatestprep.

Mark is looking for professional financial assistance. Mark has never invested before and is not quite sure where to start. He knows that he wants to build up investments for future projects such as retirement, but he is not sure how to navigate investment in light of his existing debts. Recommend an appropriate financial professional for Mark.

Answers

The type of financial assistance depends on the amount of money Mark wants to invest, his age and his goal (what he is trying to achieve). General financial advice will not take all this things in consideration. That's why Mark need personal financial advice,that will take his personal situation into account. For this kind of advice Mark should talk to licensed professional financial adviser.

Financial Planner homie just took quiz

Multiply: (4x – 7)(2x – 9)

Answers

Hello there!

Let's use foil.

First: 4x * 2x = 8x^2

Outside: 4x * -9 = -36x

Inside: -7 * 2x = -14x

Last: -7 * -9 = 63

Now, let's combine these.

8x^2 - 36x - 14x + 63

Finally, we can simplify this

8x - 50x + 63

I hope I helped!

Let me know if you need anything else!

~ Zoe

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