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2 years ago

What is the area of this triangle?

Mathematics

1 answer:

Sladkaya [172]2 years ago

7 0

Answer: wide angle to feet over dgress 350

Step-by-step explanation:

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Two cars start driving in the same direction from the same place. If one travels 5050 mph and the other 5959 mph, how long will

vlabodo [156]

There is a 909 mph gap between the two cars. So if we can divide 3636 by 909 we get 4.

Answer: 4 Hours

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3 years ago

What is an equation for the line through (11,-21) with undefined slope

Andreyy89

Answer:

$x=11$

Step-by-step explanation:

An undefined slope is a vertical line on a graph. This means it isn't equal to a y-value, but rather an x-value instead. All values of y work for this function, just as long as the x-coordinate is 11.

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2 years ago

I need an answer to this, I dont get it, wouldnt it be impossible due to like terms? g3b=5x+2

Serjik [45]

Answer:

Step-by-step explanation:

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$x^{2} x^{2} \geq x^{2} \neq \geq \geq$

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2 years ago

15x+ 25= 35x Someone plz help

svet-max [94.6K]

Answer:

x= 5/4 this is correct answer hope it helps

3 0

3 years ago

Read 2 more answers

Suppose an=3an-1 -5an-2 -4an-3. and a4= -7, a5=-36, a6=-85 , find a1 , a2, a3

maria [59]

Answer:

$a_1=4\\\\a_2=0\\\\a_3=3$

Explanation:

The equation is:

$a_n=3a_{n-1}-5a_{n-2}-4a_{n-3}$

and

$a_4=-7, a_5=-36, a_6=-85$

1. Subsittute n = 6 into the equation:

$a_6=3a_{5}-5a_{4}-4a_{3}$

Now subsititute the known values:

$-85=3(-36)-5(-7)-4a_{3}$

You can solve for $a_3$

$-85=-108+35-4a_{3}\\\\4a_3=12\\\\a_3=12/4\\\\a_3=3$

2. Substitute n = 5 into the equation:

$a_5=3a_{4}-5a_{3}-4a_{2}$

Substitute the known values and solve for $a_2$

$-36=3(-7)-5(3)-4a_{2}\\\\4a_2=-21-15+36=0\\\\a_2=0$

3. Substitute n = 4 into the equation, subsitute the known values and solve for $a_1$

$a_4=3a_{3}-5a_{2}-4a_{1}$

$-7=3(3)-5(0)-4a_{1}\\\\4a_1=9+7=16\\\\a_1=4$

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2 years ago

What is the area of this triangle￼?

What is the area of this triangle?