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3 years ago

I´m gonna fail Help PLease and thank you

Mathematics

2 answers:

valina [46]3 years ago

5 0

Answer:

Step-by-step explanation:

-8y-4x^3-1

madam [21]3 years ago

3 0

Answer:

-1 - 8y - 4x³

-8y - 4x³ - 1

4x³ - 8y - 1

Step-by-step explanation:

7 - 6y - 5x³ - 1 + x³ - 7 - 2y

add LIKE terms

- 6y - 2y

7 - 1 - 7

-5x³ + x³

-1 - 8y - 4x³

Hope this helps and a thank won't hurt! :)

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Image below ill give branliest

Mamont248 [21]

Answer:

E= -4,5

F=3,-2

Step-by-step explanation:

i think that's correct sorry if not

8 0

2 years ago

Which is a true statement comparing the graphs of x^2/3^2 - y^2/4^2= 1 and y^2/3^2 - x^2/4^2 = 1?

laila [671]

Answer: B) The lengths of both transverse axes are the same.

Step-by-step explanation: Given Hyperbola equations :

$\frac{x^2}{3^2}-\frac{y^2}{4^2}=1$ and

$\frac{y^2}{3^2}-\frac{x^2}{4^2}=1$

First one : $\frac{x^2}{3^2}-\frac{y^2}{4^2}=1$ is a Horizontal Hyperbola.

a = 3 and 2a = 6.

Length of transverse axis = 6.

And second one : $\frac{y^2}{3^2}-\frac{x^2}{4^2}=1$ is a Vertical Hyperbola.

b=3 and 2b = 6

Length of transverse axis = 6.

The lengths of both transverse axes are the same.

Therefore, correct option is B option :

<h3>The lengths of both transverse axes are the same.</h3>

3 0

4 years ago

Read 2 more answers

Darren makes 12dolar per hour.Next semester,he will be making 14dolar per hour.What rate of increase does this represent?

ioda

Answer:

16.66 percent increase

Step-by-step explanation:

6 0

3 years ago

An engineering school reports that 57% of its students were male (M), 33% of its students were between the ages of 18 and 20 (A)

aleksandrvk [35]

Answer: See explanation

Step-by-step explanation:

A table has been attached for further information.

The probability of a random student being male or between the ages of 18 and 20 will be:

= P(male)+P(18-20 age) - P(male and 18-20 age)

= 0.57 + 0.33 - 0.20

= 0.70

5 0

3 years ago

On a map, three towns lie in a straight line. Abbeyville is 35 miles from Beantown. On the map, this distance is 2 cm. The dista

FinnZ [79.3K]

17.5 miles = 1 cm
13 cm = 227.5 miles
Above = Abbeyville to Clarkton

Beantown to Clarkton = 192.5 miles

4 0

4 years ago