All categories

3 years ago

Ill mark brainliest pl pls help me

Mathematics

1 answer:

blondinia [14]3 years ago

8 0

Answer:

1. e

2. c

Step-by-step explanation:

1. e. table

The question displays a table that organizes the data

2. c

When you compare the x and y values of a relationship, in this case the b and t variables, you use a ratio.

You might be interested in

Simplify completely 4x^2-7x+3 / x^2 + 5x-6

krek1111 [17]

Answer:

D) $\frac{4x-3} {x+6}$

Step-by-step explanation:

First we have to factorize and then cancel the like terms.

Given,

$\frac{4x^2-7x+3} {x^{2}+5x-6}\\=\frac{4x^2-3x-4x+3} {x^{2}+6x-x-6}\\=\frac{x(4x-3)-1(4x-3)} {x(x+6)-1(x+6)}\\=\frac{(4x-3)(x-1)} {(x+6)(x-1)}$

Now, we got the like term (x-1).

Canceling this like term we get

$\frac{(4x-3)(x-1)} {(x+6)(x-1)}=\frac{4x-3} {x+6}$

4 0

3 years ago

Read 2 more answers

Consider the function represented by the equation 6c = 2p – 10. Write the equation in function notation, where c is the independ

kogti [31]

Answer:

f(c) = 3c + 5

4 0

3 years ago

Read 2 more answers

Help please im struggling.

Hunter-Best [27]

Answer:

D. 2,2

Step-by-step explanation:

The midpoint just means the point in the middle of the line, and if you count inwards from each of the points, you'll find that D is the midpoint.

4 0

2 years ago

Read 2 more answers

A bag contains 9 marbles: 2 are green, 5 are red, and 2 are blue...

natima [27]

The probibility of Alonzo pulling out two green marbles is 2/9 I believe.

I hope this helps

3 0

3 years ago

Which of the following is a perfect square trinomial?

shutvik [7]

Answer:

Step-by-step explanation:

Take a look at what happens when squaring either of these...

$(ax-by)^2=(ax-by)(ax-by)=a^2x^2-2abxy+b^2y^2\\\\(ax+by)^2=(ax+by)(ax+by)=a^2x^2+2abxy+b^2y^2\\$

Notice a couple of patterns.

1. The last term has a positive coefficient. That rules out answer choices C and D.

2. The coefficient of the middle term is either $+2ab \text{ or } -2ab$ . So what are a and b? a is the square root of the x^2 term and b is the square root of the y^2 term.

$25x^2 \Rightarrow a=5\\\\9y^2 \Rightarrow b=3\\\\ab=15\\\\2ab=30$

The middle coefficient needs to be either +30 or -30. The answer is choice A.

5 0

3 years ago