1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
frozen [14]
3 years ago
7

Pizza help I will give brainliest!!​

Mathematics
1 answer:
Inga [223]3 years ago
4 0

Answer:

The answer is A.

Step-by-step explanation:

The answer is A because you are working at a constant rate on the necklace without taking a break. Because you are working at a constant rate, the line on the graph will keep rising without stopping.

You might be interested in
The graph shows the scores of an exam. About what percent of students scored above 86%?
Gemiola [76]

Attach shows the scores of students in an exam

\begin{gathered} \text{(students scored above 86\%) = }\frac{\text{ number of students score above 86\%}}{\text{Total scored }}\text{ x }\frac{100}{1} \\ \text{(students scored above 86\%) = }\frac{\text{8+5.9+2.2+2}}{1.4+2.2+4.5+6.2+8.5+16.5+18+16.3+8+8+5.9+2.2+2}X\frac{100}{1} \\  \\ \text{(students scored above 86\%) = }\frac{18.1}{99.7}\text{ X }\frac{100}{1} \\ \text{(students scored above 86\%) = }18.15\text{ \%} \\ \text{(students scored above 86\%) = 18\%} \end{gathered}

Hence the correct answer = 18% Option A

8 0
1 year ago
Express the fifth roots of unity in standard form a + bi. with 1 + 0i
marishachu [46]

Answer:

For K=0

cos(\frac{0+2\pi 0}{5})+isin(\frac{0+2\pi 0}{5})\\cos(0)+isin(0)=1+i0

For K=1:

cos(\frac{0+2\pi 1}{5})+isin(\frac{0+2\pi 1}{5})\\cos(2\pi/5)+isin(2\pi/5)=0.3090+i0.9510

For K=2:

cos(\frac{0+2\pi 2}{5} )+isin(\frac{0+2\pi 2}{5} )\\cos(4\pi/5)+isin(4\pi/5)=-0.809+i0.587

For K=3:

cos(\frac{0+2\pi 3}{5} )+isin(\frac{0+2\pi 3}{5} )\\cos(6\pi/5)+isin(6\pi/5)=-0.809-i0.587

For K=4:

cos(\frac{0+2\pi 4}{5} )+isin(\frac{0+2\pi 4}{5} )\\cos(8\pi/5)+isin(8\pi/5)=0.3091-i0.9510

Step-by-step explanation:

Fifth Root is given by:

\sqrt[5]{z}=1+0i

The above equation will become:

z=(1+0i)^5

It can be written as:

z=[cos(0)+isin(0)]^5

|z|=1,

According to De-moivre's Theorem:

z=cos(\frac{0}{5})+isin(\frac{0}{5})\\  z=cos(0)+isin(0)

Now, Fifth Roots of unity in standard form a + bi :

\sqrt[5]{z}=[{cos(0+2\pi k)+isin(0+2\pi k)}]^{1/5}

k=0,1,2,3,4

For K=0

cos(\frac{0+2\pi 0}{5})+isin(\frac{0+2\pi 0}{5})\\cos(0)+isin(0)=1+i0

For K=1:

cos(\frac{0+2\pi 1}{5})+isin(\frac{0+2\pi 1}{5})\\cos(2\pi/5)+isin(2\pi/5)=0.3090+i0.9510

For K=2:

cos(\frac{0+2\pi 2}{5} )+isin(\frac{0+2\pi 2}{5} )\\cos(4\pi/5)+isin(4\pi/5)=-0.809+i0.587

For K=3:

cos(\frac{0+2\pi 3}{5} )+isin(\frac{0+2\pi 3}{5} )\\cos(6\pi/5)+isin(6\pi/5)=-0.809-i0.587

For K=4:

cos(\frac{0+2\pi 4}{5} )+isin(\frac{0+2\pi 4}{5} )\\cos(8\pi/5)+isin(8\pi/5)=0.3091-i0.9510

6 0
3 years ago
Write 1/32 as a power of 2
Aleksandr [31]
             <span> 32=2^5

^ = "to the power of"

1/32=1/2^5

1/2^5=2^-5

so

1/32=2^-5 </span>
3 0
3 years ago
Read 2 more answers
The resistance, R, to electricity of a cylindrical-shaped wire is given by the equation R=pL/(pi)d^2 where p represents the resi
SashulF [63]

Answer:

The resistance approaches infinity

Step-by-step explanation:

We are given

The resistance, R, to electricity of a cylindrical-shaped wire is given by the equation

R=\frac{\rho L}{\pi (d)^2}

where

p represents the resistivity of the wire’s material

L represents the length of the wire

d represents the diameter of the wire

now,

d approaches to 0

so, we can plug d=0 and find R

R=\frac{\rho L}{\pi (0)^2}

R=\frac{\rho L}{0}

R=\infty

So,

The resistance approaches infinity

6 0
4 years ago
Read 2 more answers
Which expression can be used to find the slope of a line containing the points (-3,2) and (7,-1)
Ket [755]
The right expression is -1-2/7-(-3) which then gives you -3/10
4 0
3 years ago
Read 2 more answers
Other questions:
  • Kendra was given this system of equations. Negative 3 x + 7 y = negative 15. Negative 2 x minus 7 y = 5. Kendra’s work is shown
    14·2 answers
  • An urn contains two red and four white balls. balls are drawn from the urn successively, at random and with replacement. what is
    5·1 answer
  • Distribution of 15 apartments; one apartment had a higher rent, and outlier caused the mean rent to be higher than the median re
    9·1 answer
  • Solve x^2-8x+14=2x-7
    13·1 answer
  • The top question. How do I find the equation of the graph?
    6·1 answer
  • This year, there was 40% more snow than last year. The amount of snow this year is (blank) % of the amount of snow last year
    6·1 answer
  • What percent of the butterfly tents contain at most 10 cocoons
    9·1 answer
  • Please just try and help it’s due in 18 mins. I’ll mark brainliest. :)
    9·1 answer
  • Whats the answer giving brainliest:)
    6·1 answer
  • The following square-based pyramid has a base area of 30 square units and a volume of 96 cubic units. The
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!