using the table below, find f(3)​

Answer:

(4p - 5) (p + 1)

Step-by-step explanation:

We begin with the equation 4[tex]p^{2}[/tex]- p - 5.

We know that the coefficients of the variable p must multiply to make 4. We also know that their constants must multiply to make 5.

So, our first guess would probably be: (4p - 5) (1p + 1)

This would simplify to: (4p - 5) (p + 1)

We check if this is correct if we foil them out.

Answer: The break-even point is x = 15

Step-by-step explanation:

We have the equations:

c(x) = 10*x

r(x) = 210 - 4*x

I suppose that c(x) is the cost equation, and r(x) is the revenue equation.

"break-even" means that you don't lose nor win anything, then the difference between the revenue and the cost is 0.

Then we need to solve:

r(x) - c(x) = 0

(210 - 4*x) - (10*x) = 0

210 - 4*x - 10*x = 0

210 - 14*x = 0

210 = 14*x

210/14 = x

15

This means that for x = 15, you break even.

Answer:

20

Step-by-step explanation:

If the ratio of boys is 9 there are 90 boys. If 9=90 then 1= 10. 10 x 2 = 20

I hope this helps :0)

20 girls

Step-by-step explanation:

For every 9 boys there are 2 girls, so, if we have 90 boys, 9x10=90 and then since we have the 10 we use it to do 2x10 to get 20 girls

Answer:

Triangle is isosceles triangle      X = 9

Step-by-step explanation:

Answer:

I got -11/15

Step-by-step explanation:

I did 3 (1)/(2)*(2)/(5)-5 (1)/(3)*(2)/(5)

Answer:

i think -11/15 would be the answer please correct me if im wrong

Step-by-step explanation:

Answer:

y = 3x

Step-by-step explanation:

The line goes up 3 and goes across by 1. Using the rise over run structure, it will be 3/1 or 3. m is equal to the slope, making it y = 3x, since y doesn't intercept anything, you don't need to put + anything at the end. Hope I helped. :D

Answer:

C: 24 = [tex]w^{2}[/tex] + 3 (the yellow option)

Step-by-step explanation:

We can see that 24 obviously represents our total area, we are told that the rug is 3 feet LONGER THAN it is wide, suggesting that addition will be involved.

In conclusion the most logical answer would be C: 24 = [tex]w^{2}[/tex] + 3

Answer:

Not a polynomial

Step-by-step explanation:

A polynomial is a combination of terms separated by  

+

or  

−

signs. A polynomial does not contain variables raised to negative or fractional exponents, variables in the denominator or under a radical, or any special features such as trigonometric functions, or logarithms.

Answer:

Step-by-step explanation:

use https://quizlet.com/282243546/circumference-flash-cards/ to find it

Answer:

Table 3

Step-by-step explanation:

Answer: If this isnt wrong then I probably forgot how to do this... You plug in 10 with [tex]\pi[/tex]10^2. so then you'll get 100 time pi and youll get 314.159265.

Answer:

Missing length = [tex]11\frac{2}{3}[/tex]

Step-by-step explanation:

By Pythagoras theorem,

Square of the longest length = Sum of square of smaller lengths of the triangle

[tex](\frac{37}{3})^2=a^2+4^2[/tex]

a² = 152.11 - 16

a² = 136.11

a = √136.11

a = 11.67 Or [tex]11\frac{2}{3}[/tex]

Therefore, missing length of the given triangle will measure [tex]11\frac{2}{3}[/tex] yd.

Answer:

Perpindicular

Step-by-step explanation:

Use the Slope formula to find the Slope of the line through each pair of points.

y2 - y1 / x2 - x1

12 - 3 / 4 - 2 = 9/2 is the first Slope.

8 - 10 / 14 - 5 = -2/9 is the Slope of the second line.

The slopes are negative reciprocal, perpendicular.

x<5-3

x<2

so your answer is

[tex] - \infty < x < 2[/tex]

Question:

x + 3 < 5, Find x.

Answer

⟹ x + 3 < 5

( Subtracting 3 from both the sides of the inequality )

⟹ ( x + 3) - 3 < 5 - 3

⟹ x < 5 - 3

⟹ x < 2

It means that any number that is smaller than 2 will satisfy the inequality.

Answer:

1/6

Step-by-step explanation:

The die has 6 sides, the 4 is only on one side. Therfore th chances of rolling a 4 are 1/6

Answer:

12x5 = 60

Step-by-step explanation:

SO 60 boxes

btw you are welcome

Answer:

$ 5100

Step-by-step explanation:

I= ?

p=$12000

r=8.5*1 /100=8.5/100

t=5yrs

I=P*R*T

= 12000*8.5*5 /100

=$ 5100

Answer:

what is the question?

Step-by-step explanation:

Step-by-step explanation:

m= (-5+1)/(-2+4)

m= -4/2

m= -2

Answer:

I hope this helps

Step-by-step explanation:

Answer:

-1/3

Step-by-step explanation:

y=mx+b

m=-1/3

Answer:

[tex] - \frac{1}{3}[/tex]

Step-by-step explanation:

y=mx+b

m stands for slope and -1/3 holds that postion

Answer:

the  amount left to spend is $740.77

Step-by-step explanation:

The computation of the amount left to spend is as follows:

= Each month payment - last month payment bills

= $2,185.76 - $73.49 - $897.19 - $474.31

= $740.77

Hence, the  amount left to spend is $740.77

We simply deduct three amount bills from the each month payment

Answer:

6 days

Step-by-step explanation:

at 6 days they will both have $80

Answer:

the area is 85.239 m²

Step-by-step explanation:

perimeter of a semi circle = ½πd

24 = ½ x 22/7 × d

24 x 7/11 = d

15.27 m = diameter...

area = ½πr²

= ½ × 22/7 x 7.365 x 7.365

= 85.239 m2

Answer:

3/10

Step-by-step explanation:

Answer: x= 19.5

(4x+12) = 90

Step-by-step explanation:

Notice the denoted right angle at the very top left. This means those intersecting lines are perpendicular forming 90 degree angles. All right angles are equal in measure so all 4 angles at the top are 90 degrees. We can then use corresponding angles to know that all of the bottom 4 angles are also 90 degrees. Now we can solve for x. (4x+12) =90. 4x= 78. X= 19.5