All categories

2 years ago

Factor the trinomial: 2x^2 + 11x + 14

Mathematics

1 answer:

Natalija [7]2 years ago

6 0

It’s (2x + 7) (x +2)

You might be interested in

Can you help me please as soon as possible :)

Trava [24]

Answer:

what r u finding the surface area or what?

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Find the distance between the points (3,-5)<br> and<br> (3,-2).

iren [92.7K]

Answer:

3 units

Step-by-step explanation:

Distance between two points (x1,y1) and (x2,y2) on coordinate plane is given by

distance = $\sqrt{(x1-x2)^2 +(y1-y2)^2 }$

Given points in the problem are (3,-5) and (3,-2).

Thus distance between points (3,-5) and (3,-2).

$distance = \sqrt{(x1-x2)^2 +(y1-y2)^2 }\\=>distance = \sqrt{(3-3)^2 +(-5-(-2))^2 }\\=>distance = \sqrt{(0)^2 +(-5+2)^2 }\\\\=>distance = \sqrt{0 +(-3)^2 }\\\\=>distance = \sqrt{9 }\\=>distance = 3$

Distance between points (3,-5) and (3,-2) is 3 units

3 0

3 years ago

AD ??????? so confused what the

Andre45 [30]

Answer:

3.6 cm

Step-by-step explanation:

<u>Triangle Proportionality Theorem</u>

BD : DE = BA : AC

⇒ 6 : 10 = BA : 16

⇒ $\mathsf{\dfrac{6}{10} = \dfrac{BA}{16}}$

⇒ $\mathsf{BA=\dfrac{6}{10} \times16}$

⇒ BA = 9.6

AD = BA - BD

⇒ AD = 9.6 - 6 = 3.6 cm

4 0

2 years ago

Bridges in mathematics second edition home connection

guajiro [1.7K]

What be more specificx or take a picture

3 0

3 years ago

Mr. and Mrs. Storey drove 3,200 miles in all during their vacation. Mr. Storey drove 3 times as much as Mrs. Storey. How many mi

baherus [9]

Mr. drove 3 times more then Mrs.. ok

so how far Mrs. drove will be X
and Mr. will be Y
but we know that Mr. drove 3 times more then Mrs therefor
Y= 3X

and the Sum = 3,200

3,200=X+Y
3,200= X+(3X)
3,200=4X
div both by 4
800=X
now we know how far Mrs drove now to find Mr.
again "Mr. drove 3 times more then Mrs"
800 * 3 = 2,400

4 0

2 years ago