please answer !!!!!!

Answer:

(p - 5)(p + 1)

Step-by-step explanation:

Given

p² - 4p - 5

Consider the factors of the constant term (- 5) which sum to give the coefficient of the x- term (- 4)

The factors are - 5 and + 1 , since

- 5 × + 1 = - 5 and - 5 + 1 = - 4, then

p² - 4p - 5 = (p - 5)(p + 1) ← in factored form

The standard form of a trinomial is

ax² + bx + c ( a ≠ 0 )

p² - 4p - 5 ← is in standard form

with a = 1, b = - 4 and c = - 5

Answer:

C. ax + by + c = 0

Step-by-step explanation:

The formula 0 = Ax + By + C is said to be the 'general form' for the equation of a line. A, B, and C are three real numbers. Once these are given, the values for x and y that make the statement true express a set, or locus, of (x, y) points which form a certain line.

Answer:

First choice

Step-by-step explanation:

Slope f(x) = 1 while g(x) = 1/3: g(x) is less steep

Clockwise rotation

Answer:

14. 4

15. 6

Step-by-step explanation:

Answer:

s = 2j

Step-by-step explanation:

Given - Ada makes sparkling juice by mixing 2 cups of sparkling water

            with every 4 cups of apple juice. Let s represent the number of

            cups of sparkling water and j represent the number of cups of

             apple juice.

To find - Write an equation that shows how s and j are related.

Proof -

Let total number of cups of sparkling water make = s

     Total number of cups of apple juice make = j

Now,

Given that, Ada makes sparkling juice by mixing 2 cups of sparkling water with every 4 cups of apple juice.

⇒2s = 4j

⇒s = 2j

∴ we get

Ada can makes sparking water by mixing 2j cups of sparking water with every j cups of apple juice.

Answer:

hypotenuse =13cm

base=10cm

perpendicular =?

Step-by-step explanation:

by using Pythagoras law

hypotenuse=perpendicular²+base²

13²=perpendicular²+10²

perpendicular =√(13²-10²)=√69=8.3cm

the measure of the other leg is 8.3cm

The measure of the other leg is 8.3 cm .

The Pythagoras theorem states that if a triangle is right-angled (90 degrees), then the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Formula of Pythagoras theorem :

(Hypotenuse)² = (Base)² + (Perpendicular)²

According to the question

Hypotenuse of a right triangle = 13 cm

Perpendicular of a right triangle = 10 cm

Now,

Base of a right triangle  

By using formula of Pythagoras theorem :

(Hypotenuse)² = (Base)² + (Perpendicular)²  

Substituting the values

(13)² = (Base)² + (10)²  

169 = (Base)² + 100

69 = (Base)²

Base = [tex]\sqrt{69}[/tex]

Base = 8.3 cm

Hence,  the measure of the other leg is 8.3 cm .

To know more about Pythagoras theorem here:

https://brainly.com/question/343682

#SPJ3

Answer:

itsssssssssssssssssss C

Answer: x<8

Step-by-step explanation:

Hope I was right

Answer:

92749021918383738642467

x in (-oo:+oo)

y = (5/4)*x-(7/4) // - (5/4)*x-(7/4)

y-((5/4)*x)+7/4 = 0

(-5/4)*x+y+7/4 = 0

y-5/4*x+7/4 = 0 // - y+7/4

-5/4*x = -(y+7/4) // : -5/4

x = (-(y+7/4))/(-5/4)

x = 4/5*(y+7/4)

x = 4/5*(y+7/4)

Answer:

function is [tex]y = 3 (6^{x})[/tex]

Step-by-step explanation:

The general form for an exponential function is [tex]y = kb^{x}[/tex].   We need to find both k and b

(0, 3) is a point on the graph.  So, let's substitute 0 in for x and 3 in for y

[tex]3 = k b^{0} = k(1) = k[/tex]

Now we know that k = 3

(1, 18) is a point on the graph.  So, let's substitute 1 in for x, 18 in for y and 3 in for k

[tex]18 = 3 b^{1} = 3b\\6 = b[/tex]

Now we know that b = 6

Therefore, the function is [tex]y = 3 (6^{x})[/tex]

That's not too bad, isn't it?

Answer:

a. 8,250

b. 0

Step-by-step explanation:

a) -2,750 (5) = -13, 750 + 22,000 = 8,250

b) -2,750 (8) = -22,000 + 22,000 = 0

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

The worth of the car after 5 years is $8350

The worth of the car after 8 years is $0.

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

Example:

2x + 5 = 8 is an equation.

We have,

The straight-line depreciation equation for a car is

y = -2,750x + 22,000.

The worth of the car after 5 years.

= -2750 x 5 + 22000

= -13750 + 22000

= 8350

The worth of the car after 8 years.

= -2750 x 8 + 22000

= -22000 + 22000

= 0

Thus,

The worth of the car after 5 years is $8350

The worth of the car after 8 years is $0.

Learn more about equations here:

https://brainly.com/question/17194269

#SPJ2

Answer: a

Step-by-step explanation:

Version A:

Mean = 20

Median = 20

Mode = 10 and 30

Range = 20

Version B:

Mean = 20

Median = 20

Mode = 20

Range = 20

It is the middles value of the given set of numbers after arranging the given set of numbers in order.

We have,

Version A:

Mean:

It is the average value.

= (5 x 10 + 3 x 15 + 20 + 3 x 25 + 5 x 30) / 17

= (50 + 45 + 20 + 75 + 150) / 17

= 20

Median:

It is the mid-value.

10, 10, 10, 10, 10, 15, 15, 15, 20, 25, 25, 25, 30, 30, 30, 30, 30

= 20

Mode:

The number that occurs most times.

= 10 and 30

Range:

Highest value - Lowest value.

= 30 - 10

= 20

Version B:

Mean:

= (10 + 3 x 15 + 5 x 20 + 3 x 25 + 30) / 13

= (10 + 45 + 100 + 75 + 30) / 13

= 20

Median:

The number that occurs most times.

10, 15, 15, 15, 20, 20, 20, 20, 20, 25, 25, 25, 30

= 20

Mode:

= 20

Range:

= 30 - 10

= 20

Thus,

Version A:

Mean = 20

Median = 20

Mode = 10 and 30

Range = 20

Version B:

Mean = 20

Median = 20

Mode = 20

Range = 20

Learn more about median here:

https://brainly.com/question/28060453

#SPJ2

Answer:

im so sorry i need points-

Step-by-step explanation:

Answer:

67/25's

Step-by-step explanation:

2 and 68/100's

Reduce 68/100 to 17/25

50/25=2

So, add (50/25)+(17/25) to make (67/25)

Answer:

WYM

Step-by-step explanation:

I think the guy who see's the best is on dah chair

Answer:

first one u add 2 plus 5witch would be 7p

2 one u add 3 plus 10 witch would be 13p

3 one is 10x

4th one is 12x

Answer:

r = t/t-1

Step-by-step explanation:

Here, we want to make r the subject of the formula

what this mean is that we want to write the equation in terms of r

we have this as;

t = r/r-1

t(r-1) = r

tr - t = r

tr-r = t

r(t-1) = t

r = t/(t-1)

Answer:

B

Step-by-step explanation:

Answer:

Area of rectangle = 54

Area of triangle= 18

Total area = 72

Step-by-step explanation:

Area of rectangle = length × width

= 9 × 6

= 54

Area of a triangle = [tex]\frac{1}{2}[/tex] × base × height

[ Height of the triangle = 10 - 6 = 4 ]

Area of a triangle = [tex]\frac{1}{2}[/tex] × 9 × 4

= 18

Total area = Area of rectangle + Area of triangle

= 54 + 18

= 72

[ The unit should be: [tex]cm^{2}[/tex] or [tex]m^{2}[/tex] etc.; it should have the 'square'. ]  

Answer:

Step-by-step explanation:b448

Answer:

Step-by-step explanation:

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

0+2

2

Answer:

b = -(4a + c)/4

Step-by-step explanation:

sum of a, b, and c is five times the sum of a and b,

a + b + c = 5(a + b)

which of the following expresses the value of b in terms of a and c?

a + b + c = 5(a + b)

a + b + c = 5a + 5b

a + c - 5a = 5b - b

-4a + c = 4b

b = -(4a + c)/4

Answer:

x(6x-25y) is your answer ☺️☺️☺️

Answer:

pointchkckhfkgfykfhg

Step-by-step explanation:

points

66666666666666666666