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3 years ago

What shape will you get if you put 3 diamonds together

Mathematics

2 answers:

8_murik_8 [283]3 years ago

4 0

I think just a trapezoid no others

Hope I helped, Good luck

= )

Zielflug [23.3K]3 years ago

3 0

I believe you will get a rectangle.

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ella opend a coffe shop in her neighborhood. the graph below shows the number of cups of coffe sold each hour ,x, on the opening

Katen [24]

Time is 4 hrs., coffee is 0 cups. Point (4,0)
So A

5 0

3 years ago

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F(x)=x cubed +3x squared -6x-8

svlad2 [7]

Answer: x = {-4, -1, 2}

Step-by-step explanation:

q p

F(x) = x³ + 3x² - 6x - 8

$\frac{p}{q} = +/- \frac{1, 2, 4, 8}{1}$

Possible rational roots are: +/- {1, 2, 4, 8}

F(1) = (1)³ + 3(1)² - 6(1) - 8

= 1 + 3 - 6 - 8

= -10 Since the remainder is not 0, then x = 1 is not a root

F(-1) = (-1)³ + 3(-1)² - 6(-1) - 8

= -1 + 3 + 6 - 8

= 0 Since the remainder is 0, x = -1 is a root.

Use synthetic division to find the remaining factor:

x = -1 → x + 1 = 0

-1 | 1 3 -6 -8

| ↓ -1 -2 8

1 2 -8 0

(x + 1)(x² + 2x - 8) = 0

Next, factor the polynomial:

(x + 1)(x + 4)(x - 2) = 0

x + 1 = 0 x + 4 = 0 x - 2 = 0

x = -1 x = -4 x = 2

6 0

3 years ago

Which expression is equivalent to 6x^2 + 13x + 5?

hodyreva [135]

The signs of the x-term and the constant term are both positive, so the signs of the constants in the binomial factors must be the same and must both be positive. The only offering that meets that requirement is

... C (2x+1)(3x+5)

_____

If you multiply that out, you get 6x² + 10x + 3x + 5 = 6x² +13x +5, as required.

The sign of the constant term is the product of the signs of the constants in the binomial factors: (+1)·(+5). We want a positive sign for the constant, so both binomial factor constants must have the same sign.

When the signs of the binomial factor constants are the same, the x-term constant will match them. Thus, for a positive x-term constant, both binomial factor constants must be positive.

3 0

2 years ago

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Mr. Winking is purchasing a car and needs to finance $24,000 from the bank with an annual percentage rate (APR)

babymother [125]

Answer:

The monthly payment is $450.71

Step-by-step explanation:

Financial Computing

Given the loan amount A, the loan term t, and the APR (annual percentage rate), the montly payment is computed as

$\displaystyle P=\frac{A}{f}$

where f is

$\displaystyle f=\frac{1-(1+i)^{-n}}{i}$

The provided data is

$\displaystyle A=24,000$

$\displaystyle r=4.8\%$

$\displaystyle t=5\ years$

Since the payments will be made monthly, the values of n and i are:

$\displaystyle i=\frac{4.8}{100\times12}=0.004$

$\displaystyle n=5\times12=60\ months$

Calculating f:

$\displaystyle f=\frac{1-(1+i)^{-n}}{i}$

$\displaystyle f=\frac{1-(1+0.004)^{-60}}{0.004}$

$\displaystyle f=53.25$

Now for the payments:

$\displaystyle P=\frac{24.000}{53.25}=450.71$

$\boxed{\displaystyle P=\$450.71}$

5 0

3 years ago

EXREAMLY URGENT!! WILL FOREVER THANK YOU!!!! PLS JUST TAKE A LOOK!!!!!

olga55 [171]

Answer:

C. 20 feet

Step-by-step explanation:

The question has given you tan∅ = 20/50. You know that tan is opposite over adjacent. So if the opposite end is 20, that means the tree is 20 feet tall and the girl is 50 feet away.

7 0

3 years ago

Read 2 more answers