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
Ede4ka [16]
3 years ago
12

What is the y-intercept of the graph of 4y - 1= 3

Mathematics
1 answer:
IceJOKER [234]3 years ago
3 0

Answer:Using the slope-intercept form, the y-intercept is 1

You might be interested in
Clarissa analyzes a data set and finds that r=0.95 what is the coefficient of determination for her data set
asambeis [7]
2.983 than divide it by 2
4 0
3 years ago
Work out the area of this circle.
Troyanec [42]

Answer:

36π mm²

Step-by-step explanation:

Formula: πr²

r=radius

r=6

π6²=36π

6 0
2 years ago
A) how many 3/5s are in 1<br> b) use the answer to part A to find the number of 3/5s in 2
BabaBlast [244]
a)\frac{1}{\frac{3}{5}}=1*\frac{5}{3}=\frac{5}{3}\\\\&#10;There\ are\ 1\frac{2}{3}\ of\ \frac{3}{5}s\ in\ 1.\\\\&#10;b)\frac{2}{\frac{3}{5}}=2*\frac{5}{3}=\frac{10}{3}\\\\There\ are\ 3\frac{1}{3}\ of\ \frac{3}{5}s\ in\ 2.
5 0
3 years ago
Read 2 more answers
PLEASE HELP!!! 30+ POINTS
DedPeter [7]

Answer:

A measure of average is a value that is typical for a set of figures. Finding the average helps you to draw conclusions from data. The main types are mean, median and mode. Data is also often grouped.

Step-by-step explanation:

To find the mean add all the ages together and divide by the total number of children.

If you type all those ages into a calculator it is easy to make an error.

8 0
3 years ago
Based on Pythagorean identities, which equation is true? A. Sin^2 theta -1= cos^2 theta B. Sec^2 theta-tan^2 theta= -1 C. -cos^2
Arturiano [62]

Answer:

D

Step-by-step explanation:

our basic Pythagorean identity is cos²(x) + sin²(x) = 1

we can derive the 2 other using the listed above.

1. (cos²(x) + sin²(x))/cos²(x) = 1/cos²(x)

1 + tan²(x) = sec²(x)

2.(cos²(x) + sin²(x))/sin²(x) = 1/sin²(x)

cot²(x) + 1 = csc²(x)

A. sin^2 theta -1= cos^2 theta

this is false

cos²(x) + sin²(x) = 1

isolating cos²(x)

cos²(x) = 1-sin²(x), not equal to sin²(x)-1

B. Sec^2 theta-tan^2 theta= -1

1 + tan²(x) = sec²(x)

sec²(x)-tan(x) = 1, not -1

false

C. -cos^2 theta-1= sin^2

cos²(x) + sin²(x) = 1

sin²(x) = 1-cos²(x), our 1 is positive not negative, so false

D. Cot^2 theta - csc^2 theta=-1

cot²(x) + 1 = csc²(x)

isolating 1

1 = csc²(x) - cot²(x)

multiplying both sides by -1

-1 = cot²(x) - csc²(x)

TRUE

3 0
3 years ago
Other questions:
  • The length of needles produced by a machine has standard deviation of 0.01 inches. assuming that the distribution is normal, how
    13·1 answer
  • Write a verbal expression for 73
    11·2 answers
  • M<br> A. not enough information<br> B. 70<br> C. 42<br> D. 38.5
    11·2 answers
  • What is this and what is the answer 9a + 10(6a-1)
    12·1 answer
  • What is 52x /1 = 51x/3
    5·1 answer
  • What is the greatest possible value of a in the system of equations 5a + 2b = 0 and ab = -10?
    7·1 answer
  • PLEASE HELP FAST. ILL GIVE YOU BRAINLIEST. 10 POINTS
    6·2 answers
  • At Prairie Elementary School, students are asked to pick their lunch ahead of time so the kitchen staff will know what to prepar
    5·1 answer
  • PLEASE ANSWER IXL QUESTION,WILL GIVE BRAINLITIS!!!!!<br> its attached
    12·1 answer
  • Points A and B have the same x-coordinates but opposite y-coordinates.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!