Help me please 10 pointsssss
Help me please 10 pointsssss - 1

Answers

Answer 1
Answer: (4x)^2 + (x+2)^2 = (3x+4)^2
X = -1/2 , 3

Since it’s asking for the length, X would not be negative.

RS = 4X = 4*3 = 12
Answer 2
Answer:

Answer:

I think it may be a but I am not completely sure

Step-by-step explanation:


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Fator the following problem x^2+12x+36​

Answers

Answer:

(x+6)2

Step-by-step explanation:1

What two numbers sum up to the middle term (6), and have a product of the last term (36)?

After some trial and error, we arrive at 6 and 6, which means we can factor this as

(x+6)(x+6) or (x+6)2

Another way we could have approached this is that we see that the leading term and the last term are both perfect squares.

With this in mind, we could rewrite the expression as

(x)2+12x+(6)2

Now, it becomes a little more clearer that we can factor this as

(x+6)2

Answer:

(x-6)^2

Step-by-step explanation:

Hope this helped

Which ordered pair represents the y-intercept of the graph of the equation y= -4x - 7

Answers

Answer:

(0,-7)

Step-by-step explanation:

Answer:

(0,-7)

Step-by-step explanation:

Just took the test

Good luck :)

A woman 38 years old has a daughter 14 years old. How many years ago was the woman 8 times older than the daughter?

Answers

Answer:

112 years ago

Step-by-step explanation:

38 => 14 yrs

DIfference: 24 yrs

n=8(14)

n=112

Therefore, 112 years ago

4. Tori bought x shares of Mattel stock for m dollars per share. She soldall of the shares months later for y dollars per share. Express her cap-
ital gain or loss algebraically.

Answers

Answer:

mx = y

or

y = mx

Step-by-step explanation:

If she pays m per share, and x represents each share, you will multiply m and x.If she sold all them for the value of y. Then you set mx equal to y.

mx = y

or

y = mx

Final answer:

The initial investment Tori made is represented as 'mx'. She then sold the shares and received 'xy'. Her capital gain or loss can be calculated by subtracting the initial investment from the final sum, expressed as: G = xy - mx.

Explanation:

This question deals with the basic principles of algebra and arithmetic to quantify the gain or loss incurred by Tori.

Initially, Tori spent m dollars for each share, and she bought x shares. So, the total amount of money spent by Tori would be m*x.

Subsequently, she sold the shares for y dollars each. Hence, the total sum she got back would be x*y.

Therefore, Tori's capital gain or loss can be calculated by subtracting the initial investment from the final returned sum. This can be mathematically expressed as: G = xy - mx where G represents gain or loss (if positive, it's gain; if negative, it's loss).

Learn more about Capital gain/loss and algebra here:

brainly.com/question/31242862

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Which decimal number is equivalent to 7/10

Answers

Answer:

0.7

Step-by-step explanation:

Answer:

0.7

Step-by-step explanation:

7/10 can also be written as 7÷10

  • 7÷10=0.7

Determine the slope and the y intercept . 4x+y=3 please help

Answers

Answer:

the slope is 4 and the y intercept is (0,-3)

Step-by-step explanation:

When working with this its best to remember y=mx+b, the slope will always be in front of the X. so for example 7x+y=5 ( not a real problem ) but the slope would be 7 because its in front of the X.