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2 years ago

When the factors of a trinomial are (x+p) and (x+q) then the constant term of the trinomial is

Mathematics

2 answers:

Radda [10]2 years ago

8 0

Pq

because they constant is the multiple of the last digit of each factor

olchik [2.2K]2 years ago

3 0

Because they constant is the multiple of the last digit of each factor

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Find the area of the figure to the nearest square unit 3 cm and 8 cm

Scorpion4ik [409]

The area of the given composite figure is 74.24cm^2

<h3>Area of composite figure</h3>

The figure is made up of semi circle and rectangle

Area = area of semicircle + Area of rectangle

Area = 3.14(4)^2 + 3(8)

Area = 50.24 + 24

Area. = 74.24cm^2

Hence the area of the given composite figure is 74.24cm^2

Learn more on area of composite figures here: brainly.com/question/21135654

#SPJ1

7 0

2 years ago

Work out the area of the shaded shape.

CaHeK987 [17]

The answer would be 61m^2

5x11=55
8-5=3
11-9=2
2x3=6
6+55=61

and since it is the area it is squared
hope this helps

5 0

2 years ago

Identify the factored form of each polynomial. 4r + 11x + 6 4x + 10x + 6 11. 4r + 14x +6 (4x+3)(x+2) :: (x+3)(4x + 2) :: (2x+3)(

Neporo4naja [7]

Answer:

1) 4x^(2)+11x+6 Factored--> (4x+3) (x+2)

2) 4x^(2)+10x+6 Factored--> (2x+3)(2x+2)

3) 4x^(2)+14x+6 Factored--> (x+3)(4x+2)

Step-by-step explanation:

Factor: 4x^(2)+11x+6 (step by step)

1) Split the second term (11x) into two terms

4x^2 + 8x + 3x + 6

2)Factor out common terms in the first two terms, then in the last two terms.

4x(x + 2) + 3(x + 2)

3) Factor out the common term x + 2

(x + 2) (4x + 3)

Repeat the above steps for similar questions!

4 0

3 years ago

A plane travels 3,625.26 miles in 6.9 hours. What is the plane’s unit rate?

Lunna [17]

Answer:

The correct answers are:

a) $\frac{3625.26 miles}{6.9hours}$

b)36252.6 tenths miles÷ 69 tenths hours

c) $\frac{3500miles}{7hours}= 500\frac{miles}{hour}$

d) $\frac{3625.26miles}{6.9hours} \frac{10}{10} =\frac{36252.6miles}{69hours}$

e) 525.4 miles/h

Step-by-step explanation:

The division is solved by using the division algorithm in the attached picture.

5 0

3 years ago

Daniela invested a total of $50,000, some in a certificate of deposit (CD) and the remainder in bonds. The amount invested in bo

LekaFEV [45]

Answer:

The amount invested in bonds = 35,000

The amount invested in CD = 15,000.

Step-by-step explanation:

The total amount that Daniela invested is $50,000, this means if we call the amount invested in bonds $b$ , and the amount invested in CD $d$ , then we have:

$b+d=50,000$ this says the total amount Daniela invested is $50,000.

And since the amount invested in bonds $b$ is $5,000 more than twice the amount Daniela put into the CD, we have:

$b=5,000+2d$ .

Thus, we have two equations and two unknowns $b$ and $d$ :

(1). $b+d=50,000$

(2). $b=5,000+2d$ ,

and we solve this system by substituting $b$ from the second equation into the first:

$b+d=50,000\\5,000+2d+d=50,000\\3d=45,000\\\\\boxed{d=15,000}$

or, the amount invested in CD is $15,000.

With the value of $d$ in hand, we now solve for $b$ from equation(2):

$b=5,000+2d\\b=5000+2(15,000)\\\boxed{b=35,000}$

or, the amount invested in bonds is $35,000.

4 0

3 years ago

Read 2 more answers