All categories

3 years ago

Need help on number five first person to answer gets Brainly

Mathematics

2 answers:

astra-53 [7]3 years ago

7 0

Answer:

6a^2−25a−25 this is the answer to number 5

MAXImum [283]3 years ago

4 0

It would equal

6a^2-19a-20

You might be interested in

How to write a slope equation using y intercept as 6 and the slope as -2

Bingel [31]

The slope equation is y=mx+b where m is the slope and b is the y intercept. After plugging the numbers into the equation you should get y=-2x+6. Hope this helps!

4 0

3 years ago

Saira is using the formula for the area of a circle to determine the value of LaTeX: \piπ. She is using the expression LaTeX: Ar

lord [1]

Given:

Area of a circle, A=50.265 sq. units.

Radius of circle, r = 4 units.

To find:

The value of π to the nearest thousandth.

Solution:

Formula for area of a circle is

$A=\pi r^2$

$\dfrac{A}{r^2}=\pi$

$Ar^{-2}=\pi$

Now, using $Ar^{-2}$ expression, we can find the value of π.

$\pi=50.265904(4)^{-2}$

$\pi=\dfrac{50.265904}{4^2}$

$\pi=\dfrac{50.265904}{16}$

$\pi=3.141619$

Approximate the value to the nearest thousandth (three digits after decimal).

$\pi\approx 3.142$

Therefore, the approximated value of π is 3.142.

8 0

3 years ago

(06.01)The tables below show four sets of data:

Yakvenalex [24]

For it to be non-linear, the rate of change cannot be constant. For the first table the rate is a constant 1 and the second table has a constant rate of -1. The 3rd and 4th tables have no constant rate and thus are non-linear.

The 4th table is increasing while the 3rd table is decreasing.

So the 3rd table, Set C, is the only non-linear negative association between x and y.

3 0

3 years ago

Read 2 more answers

Joe make $50 per day and $5 as commission for every shirt he sell in a day. His daily pay goal is $150. How many shirts must he

TEA [102]

5 days is the answer

5 0

3 years ago

Read 2 more answers

I'm in need for some assistance. Please help

NemiM [27]

The answer is the second one.

See attachment file below.

Hope it helped!!