All categories

3 years ago

13

Mathematics

1 answer:

nata0808 [166]3 years ago

4 0

Answer:

m = 5

a = -3

b = -15

Step-by-step explanation:

(m - 2) = 3 for x^2

(2a + 3) = - (m - 2) = (2 - m) for x^1

(b + 6) = (2a - 3) for x^0

You might be interested in

The total cost of a dress,including tax, was $121.37. If 6% tax was added to the sale price, what was the sale price before taxe

Mamont248 [21]

Answer:

We have

sale price + 6% x sale price = $121.37;

Then

(106/100) x sale price = $121.37;

sale price = $121.37 x 100 / 106;

sale price = $12137 / 106;

sale price = $114.50;

Step-by-step explanation:

6 0

3 years ago

POINTS!!! PLS COME AND LOOK!!! I NEED YOU GENIUSES!!! I WILL GIVE BRAINLIEST!!!!! AT LEAST COME AND LOOK!!!! WILL FOREVER BE GRE

Papessa [141]

Answer:

13.A) y= 4/3 x+1

D) all real numbers

Step-by-step explanation:

$y= -\frac{3}{4} x+2\\(3,5)=(x,y)\\m_1 =-\frac{3}{4} \\\\m_2 = \frac{-1}{-\frac{3}{4} } \\m_2 =4/3\\Substitute\:values\:into\:y=mx+b\:form\\\\5 = \frac{4}{3} (3) +b\\5 = 4+b\\5-4=b\\1=b\\m =4/3\\\\Substitute \:new\:values\:into\:y=mx+b\:form\\\\y = \frac{4}{3} x +1$

7 0

4 years ago

A house has increased in value by 37% since it was purchased. If the original value was $720, 000, what is the value after the i

STALIN [3.7K]

Answer:$986,4000

Step-by-step explanation:

8 0

2 years ago

A little help here ^_^

MAXImum [283]

Answer:

-6 is the answer

Step-by-step explanation:

common sense

4 0

3 years ago

Read 2 more answers

Which function could be a stretch of the exponential decay function shown on the graph?

Paha777 [63]

We find that the function that could be a stretch of the <em>exponential</em> decay is $f(x) = 2\cdot \left(\frac{1}{6} \right)^{x}$ . (Correct choice: C)

<h3>What function represents a stretch of a exponential decay function?</h3>

<em>Exponential</em> functions are <em>trascedent</em> functions whose form is described below:

$y = a\cdot r^{x}$ (1)

Where:

a - Stretch factor
r - Growth rate

There are two conditions for a <em>stretch</em> factor and <em>exponential</em> decay: (i) a > 1, (ii) 0 < r < 1. Thus, we find that the function that could be a stretch of the <em>exponential</em> decay is $f(x) = 2\cdot \left(\frac{1}{6} \right)^{x}$ . (Correct choice: C)

<h3>Remark</h3>

The picture is missing and it cannot be found, but statement is still solvable as there is only one choice that responds the question.

To learn more on exponential functions: brainly.com/question/11487261

#SPJ1

4 0

2 years ago