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3 years ago

Is algebra.

Mathematics

1 answer:

umka21 [38]3 years ago

7 0

Answer:

This factors out to be

4(2x+5)(2x+5)

GCF is 4.

This equals 4x^2 +20x+25

$\sqrt{4} \\$ =2

$\sqrt{100}$ =10

Therefore these will be the boxes:

Blank 1: 4

Blank 2: 2

Blank 3: 10

Something that can help you with these types of problems is the "Factoring Calculator by MathPapa" Which I will not put here but can be found by searching that on an engine.

You might be interested in

What are the next two terms in the sequence 1, 8, 27, 64..., written as coordinate pairs (n,

zhuklara [117]

Answer:

C)(5, 125), (6, 216)

Step-by-step explanation:

Well firstly, there's no actual way to know. There could be anything there, as for any n pairs (x, y) with distinct x-s, there exists a (n-1 or less)-degree polynomial that models them perfectly, and infinitely many polynomials of degree n (or more).

If we input those terms to a polynomial interpolator, we'll get an answer every time.

With this one, it will be the right answer though!

But to be serious, let's find out what the numbers are. We can notice they're all cubic numbers.

There's 1, which is 1^3, then theres 2^3, then it's 3^3, then 4^3.

It's reasonable to expect that we are expected to assume (x, x^3) is the rule.

We can see that the answer C (5, 5^3), (6, 6^3) fits this narrative.

6 0

3 years ago

Tariq also designs hot tubs. The diameter of the hot tub

svetlana [45]

Answer:

The area of the deck that surrounds the hot tub is 17.9 m².

Step-by-step explanation:Base of deck = 5 m

Height of deck = 5 m

Area of deck = base*height

= 5*5

= 25 m²

A circular hot tub is placed in the deck whose diameter is 3 m.

Radius = diameter/2

= 1.5 m

Area of the circular hot tub = πr²

= 3.14*(1.5*1.5)

= 7.07 m²

Area of the deck that surrounds the hot tub = Area of deck - Area of tub

= 25 - 7.07

= 17.93 m²

= 17.9 m²

7 0

3 years ago

Read 2 more answers

I need help, I do not understand.

melamori03 [73]

Answer: 51% and .51

Step-by-step explanation: 51/100 squares are filled. Since it's already of 100, your decimal is 51. Move it twice to the left, your percentage is 51.

Hope this helps :)

8 0

3 years ago

Don’t mind my answer...it’s wrong pls help

BabaBlast [244]

Answer:

try 8

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

It is not the right answer what do i do if it is not right and i want an A+

sergiy2304 [10]

Whats the question?....

6 0

3 years ago