Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the zeros 4 and 3−i.

Answer:

both of these.will be solved by angle sum property which states that sum of all interior angles is 180 degrees

in a

one angle is 30 degrees

other is right angle means 90 degrees

total sum of these angles is 120

total sum of all angle must be 180 degrees

so the third angle is 60 degrees

in b

one angle is 45 degrees

other is a right angle means 90 degrees

total sum of these angles is 135

total sum of all angles must be 180 degrees

so the third angle is 45 degrees

hope this helps

have a good day

thanks for points

Answer:

jjlllllllllllslllllekkkkkkkkkkkkkkkkkkkkksnnnnnnnnnngllllljkkk

Step-by-step explanation:

kkkkkkkdkkkkkxuuuuusgggggggawwwwwwkpppgyyyyyfgggklllllllf

The formula for the area of a circle is [tex]\pi r^2[/tex]

So if we have the first one...[tex]3.14*5^{2}[/tex]≈78.5

Now you can solve the other ones with this formula! Good luck!

Answer:

18 or 14

Step-by-step explanation:

also, can u help me with my recent questin

Answer:

The model shows a total of 2 wholes, 13 tenths and 6 hundreths. After regrouping 10 tenths into 1 whole there are 3 wholes, 3 tenths, and 6 hundredths. Therefore the sum of the numbers is 3.36

Step-by-step explanation:

Answer:

a. f(-12) = 10

b. f(0) = 1

c. f(4) = -2

Step-by-step explanation:

In order to find the function of each of these numbers, you just need to replace them in the function as x and then solve:

a. f(-12) = 1 - 3/4(-12)

 - f(-12) = 1 - (-36/4)

 - f(-12) = 1 + 9

 - f(-12) = 10

b. f(0) = 1 - 3/4(0)

 - f(0) = 1 - 0

 - f(0) = 1

c. f(4) = 1 - 3/4(4)

 - f(4) = 1 - 12/4

 - f(4) = 1 - 3

 - f4) = -2

Triángulo equilátero = todos los 3 lados son congruentes ("equilátero" = lados iguales)

Triángulo isósceles = solo 2 lados son congruentes

Triángulo escaleno = todos los lados son diferentes

El triángulo que se muestra aquí es isósceles porque 2 de los lados tienen la misma longitud de 7 cm.

Answer: 48 small containers

Step-by-step explanation:

Let the amount of small containers of the tea base that he will need to make 12 quarts of the iced tea be represented by x.

The information given can be formed into an expression as:

8/x = 2/12

Cross multiply

2 × x = 8 × 12

2x = 96

x = 96/2

x = 48

Therefore, 48 small containers will be needed.

Answer:

top right pls give brainliest

Step-by-step explanation:

Answer:

I'll go with A

Step-by-step explanation:

well -8 got no divisor so yeah

Answer:

The answer is D

Step-by-step explanation:

8 divided by 0 = undefined

Answer:

Complement of an Event: All outcomes that are NOT the event. So the Complement of an event is all the other outcomes (not the ones we want). And together the Event and its Complement make all possible outcomes.

Answer:

28%

Step-by-step explanation:

you can divide 276 by 100 to get how much each individual percentage is worth so when you multiply that number by 28 you get 77.28

Answer:

5

Step-by-step explanation:

Answer: yes she is right the left blue shape on bottom because

Step-by-step explanation: the four lines in the square horizontal vertical left side lines and right side lines   and lines of symmetry are sides the same looking if you fold them. hope that helped

Answer:

[tex]\huge\boxed{\text{Impossible}}[/tex]

Step-by-step explanation:

To find the probability of something happening, we find all the outcomes that can happen, find all the outcomes in which our criteria is met, and set that up as a fraction, where it's criteria met/total possible outcomes.

When we roll a 6-sided die, we will have 6 possible outcomes that we can roll.

1, 2, 3, 4, 5, and 6.

We can not roll anything except these 6! Since a die only has 6 sides, numbered 1-6, we will only roll these numbers.

7 is not in this list! It is impossible to roll a 7 on a die that only has 6 sides. Since 7 isn't even possible, it would be impossible to get a 7 on a 6-sided die.

Hope this helped!

Answer:

267

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

90+45=135 180-135 is 45

Answer:

A and D are correct

Answer:

A and D

Step-by-step explanation:

Basically, having in mind that the earth is a sphere and the sunlights have the same length, the poles are more distant from the sunlights than the lower parts.

Answer:

I gotchu, it's A. x > -2

Step-by-step explanation:

The circle on the line is open so it means less than or greater than. If it was a close circle, it would be less than or equal to and vice versa. And the number is -2. The line excludes -2 but includes all numbers greater than that. So the answer would be A. x > -2

Answer:

a

Step-by-step explanation:

when the circle is open and not filled in means its not equal to and since -2 less than x, x=-3 or more

Sorry if im wrong

Answer:

24/25

Step-by-step explanation:

Hello There

[tex]cos = \frac{adjacent}{hypotenuse} [/tex]

The adjacent of M is 24 and the hypotenuse is 25 so

[tex]cosm = \frac{24}{25} [/tex]

Answer:

cos M= base/hypotenuse=KM/LM=24/25

Answer:

3.3 × [tex]10^{9}[/tex]

Step-by-step explanation:

I hope this helps!

Answer:

3300000000

Step-by-step explanation:

3 × 10^4=30000

1.1 × 10^5=110000

30000×110000=3300000000

=3300000000

Answer:

Diameter= 6.15

Step-by-step explanation:

Like the radius explanation but multiply the answer by 2.

Answer:

-5

Step-by-step explanation:

Answer:

right angle

Step-by-step explanation:

90 degrees

1 length is 4 that goes directly upwards

the other goes horizontle and their intersection is a 90 degree angle I THINK i've never really done these before.

Answer:

one solution

Step-by-step explanation:

here, we want to select the correct option

From the system, we have two values of y

Equating the y-values

3x + 2 = -2x - 1

What this mean is that there is only a particular point where this solution will work and as such, the system has one solution

Answer:

its 43 but to show work use the reference sheet to find the formula for trapezoid