3 years ago

(3x + 3) (2x − 2) Please help me

Mathematics

1 answer:

kupik [55]3 years ago

8 0

The answer is 6(x^2 -1) I have provided a picture with my work and the answer

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Kwame bought a car for $25,000. The value of the car is decreasing at a rate of 6.5% each year. Write a function that represents

sweet-ann [11.9K]

<h3>The function that represents the price P of the car after x years is:</h3>

$P = 25000(0.935)^x$

Solution:

The decreasing function is given as:

$y = a(1 - r)^t$

Where,

y is future value

a is initial value

r is decreasing rate in decimal

t is time period

From given,

a = 25000

$r = 6.5 \% = \frac{6.5}{100} = 0.065$

number of years = x

future value = P

Therefore,

$P = 25000(1 - 0.065)^x\\\\P = 25000(0.935)^x$

Thus the function is found

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4 years ago

F(x) = x + 2 g(x) = x – 4

wariber [46]

Answer:

G= -2/x, x $\neq$ 0

X= -2/g, g $\neq$ 0

Step-by-step explanation:

5 0

3 years ago

SHOW YOUR WORK!!!!: -40+2n=4n-8(n+8)

Murljashka [212]

-40 +2n= 4n -8(n+8)

-40 +2n= 4n -8n -64
-40 + 2n = -4n -64
2n = -4n -64 +40
2n=-4n-24
2n+4n=-24
8n=-24
N= -3

Answer is n equals -3

8 0

3 years ago

Read 2 more answers

Write the product (4 + i)(4 − i) in the form a + bi. A. 16 − i B. 16 − i2 C. 17 D. 8

bonufazy [111]

Answer:

A.16–i is correct.

Step-by-step explanation:

(4+i)(4–i). [(a+b)(a–b)=(a²–b²)]

(4²–i²)=16–i

I hope this answer is correct so please vote my answer

3 0

4 years ago

which of these pairs of points defines a line whith a slope of 2/3 A. (2, 6) and (3, 0) B. (6, 2) and 3, 0) C. (6, 2) and (0, 0)

JulsSmile [24]

The answer for the question is B

8 0

3 years ago