3 years ago

I really need this pls helppp

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

5 0

I’ll try to help but there’s nothing to help with hahaha :)

Morgarella [4.7K]3 years ago

3 0

Answer:

Help with what?? I'll try

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I need help if anyone knows the answer please ASAP

mina [271]

Answer:

TE=11

Step-by-step explanation:

$x^2+6x=x+14\\x^2+6x-x-14=0\\x^2+5x-14=0\\(x-2)(x+7)=0\\x=2\\x=-7\\$

(you can't use -7 cuz that would make TE a negative distance and that's a nono)

$x=2\\TE=6(2)-1\\=12-1\\=11$

6 0

3 years ago

Pls helppp i have a timer!! <br> (10 points)

Marianna [84]

Answer:

they are both corresponding angles (equal)

48=4x

48/4=x

12=x

6 0

3 years ago

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Factor the trinomial 2x^2+15x+7

Mashutka [201]

Answer:

(2x+1)(x+7)

Step-by-step explanation:

2x2+15x+7

For a polynomial of the form ax2+bx+c

, rewrite the middle term as a sum of two terms whose product is a⋅c=2⋅7=14 and whose sum is b=15

Tap for more steps...

2x2+x+14x+7

Factor out the greatest common factor from each group.

Tap for more steps...

x(2x+1)+7(2x+1)

Factor the polynomial by factoring out the greatest common factor, 2x+1

(2x+1)(x+7)

3 0

3 years ago

Amrita, Bill and Gary share some money. Amrita gets 1 10of the money, while Bill and Gary share the rest in the ratio 2:5. What

Monica [59]

Answer:

i feel bad for you

Step-by-step explanation:

8 0

2 years ago

Find the standard form of the equation of the parabola with a focus at (-7, 0) and a directrix at x = 7.

Volgvan

x = 1/(4p)*y^2

x = 1/(4*-7)*y^2

x = -1/28*y^2

8 0

3 years ago

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