5 fewer than 3 times a number

Given:

The polynomial is:

[tex]-7-\dfrac{1}{2}x+x^2[/tex]

To find:

The standard form [tex]ax^2+bx+c[/tex] of given polynomial and then find the values of a,b,c.

Solution:

The given polynomial is:

[tex]P(x)=-7-\dfrac{1}{2}x+x^2[/tex]

After arranging the terms, it can be written as:

[tex]P(x)=x^2-\dfrac{1}{2}x-7[/tex]

On comparing this polynomial with [tex]ax^2+bx+c[/tex], we get

[tex]a=1,b=-\dfrac{1}{2},c=-7[/tex]

Therefore, the standard form of the given polynomial is [tex]x^2-\dfrac{1}{2}x-7[/tex] and the required values are [tex]a=1,b=-\dfrac{1}{2},c=-7[/tex].

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Answer: -756

I hope this helped!

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Answer:

answer is -756

the question is kinda very easy

plz mark me branliest

Answer:

4.8 cm

Step-by-step explanation:

573.3 = w(7.35 x 16.25)

(7.35 x 16.25) = 118.625

573.3/118.625 = 4.832

4.832 rounded to the nearest tenth = 4.8

So, your answer will be 4.8 cm.

Answer:

The car would be going 305mph as the average, because it took an hour to go 305 miles.

Answer:

w=17

2w=34 opposite side of parllelogram are equal

w=34/2=17

Step-by-step explanation:

3x-3a+b=4x+a

3x-4x+b=a+3a

-1x+b=4a

-1x=4a-b

x=-4a-b

Answer:

It could make a triangle, but not any.

Step-by-step explanation:

To find out if a set of three positive points can represent the lengths of the sides of a given triangle, CHECK that each of the three numbers is less than the sum of the other two numbers.

Answer:

y = 3x

Step-by-step explanation:

The general direct variation equation is y = kx.

If y = 15 when x = 5, then 15 = 5k and k = 3.

Then the specific direct variation equation is y = 3x

Answer:

CITY A IS $100

CITY B IS $50

Step-by-step explanation:

Answer:

third one

1/6 y+1/6 (y+12)-2 is equivalent to 1/3 y.

Answer:

y=2(2 2^(1/6))^x

Step-by-step explanation:

y=2(2 2^(1/6))^x

since b^x with x being zero b has to be 1 and since y = 2 a also = 2

then insert that back into the equation

Hope that helps :)

The exponential function that goes from (0, 2) and (6, 8192) will be y = 2([tex]4^{x}[/tex]).

In mathematics, an exponential function is a relationship of the type y = ax, where x is an independent variable that spans the entire real number line and is expressed as the exponent of a positive number.

As per the given exponential function,

y = a[tex]b^{x}[/tex]

Put (0, 2) into the above function,

2 = a(b)⁰

a = 2

Put (6, 8192) and a = 2

8192 = 2(b)⁶

b⁶ = 4096

b = 4

Thus required function will be y = 2([tex]4^{x}[/tex]).

Hence"The exponential function that goes from (0, 2) and (6, 8192) will be y = 2([tex]4^{x}[/tex])".

For more about exponential function,

https://brainly.com/question/15352175

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Answer:

1.6

Step-by-step explanation:

i used a calculator

The answer would be 1.6

Answer:

1. Width = x + 2

2. Length = 12; width = 9

3. x² + 7x + 10

4. 108

Step-by-step explanation:

perimeter = 4x + 14

length = x + 5

1. Perimeter of a rectangle = 2(length + width)

4x + 14 = 2{(x + 5) + width}

4x + 14 = 2x + 10 + 2width

4x + 14 - 2x - 10 = 2width

2x + 4 = 2width

Width = (2x + 4)/2

Width = x + 2

2. Perimeter of a rectangle = 2(length + width)

42 = 2{(x + 5) + (x + 2)}

42 = 2x + 10 + 2x + 4

42 = 4x + 14

42 - 14 = 4x

28 = 4x

x = 28/4

x = 7

length = x + 5

= 7 + 5

= 12

Width = x + 2

= 7 + 2

= 9

3. Area of the rectangle = length × width

= (x + 5)(x + 2)

= x² + 2x + 5x + 10

= x² + 7x + 10

4. Area of the rectangle = x² + 7x + 10

When x = 7

x² + 7x + 10

= 7² + 7(7) + 10

= 49 + 49 + 10

= 108

Answer:

7

Step-by-step explanation:

7+0+11+10=28

28/4=7

Answer:

40 jjnnkk

Step-by-step explanation:

b akdkemfckdk

Answer:

70

Step-by-step explanation:

total measure of a triangle is 180

b is 40

dca is 70

Answer:

D

Step-by-step explanation:

Solve

6

2 pi = 6.28

[tex]\sqrt{34\\}[/tex] = 5.8

[tex]\sqrt{42}[/tex] = 6.4

Then order them 5.8, 6, 6.28, 6.48 which is D

Answer:

+-sqr40

tthe 4th one cos 40 isnt a prime number

Answer:

First one is first option

Second one is the third option

Step-by-step explanation:

Answer:8/3 your welcome UwU

Answer:

A = 60 ft^2

Step-by-step explanation:

Area of Kite Formula

[tex]A = \frac{pq}{2}\\A = \frac{30(4)}{2} =\frac{120}{2} = 60[/tex]

Answer:

7500

Step-by-step explanation:

Answer:

3 x 2,500 = 7500

Step-by-step explanation:

Answer: it’s A and C

Step-by-step explanation:

Answer:

There are missing and incorrectly placed commas.

There are missing quotation marks.

Step-by-step explanation:

Answer:

A. There are missing quotation marks.

C. There are missing and incorrectly placed commas.

Step-by-step explanation:

edge2021

Answer:

42%

Step-by-step explanation:

For the Theo's clients, 40% play football. That means the 60% is playing baseball.

Of the 40% that play football, only the 30% are on the varsity team, that is:

40% * 30% = 12% of the Theo's clients are on the Varsity team of football

And of the 60% that play baseball, the 50% are in the varsity team, that is:

60% * 50% = 30% of the Theo's clients are on the varsity team of baseball.

The percent of theo's clients on the varsity team is:

12% + 30% =

Answer:

z=-25.4

Step-by-step explanation:

Add 11.5 to both sides of the equation, then simplify. Multiply all terms by the same value to eliminate fraction denominators

Answer:

6558879790645768543

Step-by-step explanation:

Answer:

The answer would be the third option

Step-by-step explanation: