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
mamaluj [8]
3 years ago
12

On a separate piece of graph paper, graph y=-Ixl +3 then click on the graph until the correct one appears.

Mathematics
1 answer:
Crank3 years ago
5 0

Answer:

That is the graph for y = -|x| + 3

You might be interested in
roger has a nail that is 12 centimeters long. he measures and records the length of the nail as 15 centimeters. what is the % er
Marianna [84]
15-12=3. 3/12=1/4=25% error
4 0
2 years ago
The value of a car depreciates by 35% each year
asambeis [7]

Answer:

£8400

Step-by-step explanation:

5 0
3 years ago
Find the size of each of two samples (assume that they are of equal size) needed to estimate the difference between the proporti
hodyreva [135]

Answer:

The sample size n = 4225

Step-by-step explanation:

We will use maximum error formula = \frac{z_{a} S.D}{\sqrt{n} }

but we will find sample size "n"

\sqrt{n}  = \frac{z_{a} S.D}{maximum error}

Squaring on both sides , we get

n  = (\frac{z_{a} S.D}{maximum error})^2

Given 99% confidence interval (z value) = 2.56

given maximum error = 0.02

n  = (\frac{z_{a} p(1-p)}{maximum error})^2

n≤ (\frac{2.56X\frac{1}{2} }{0.02}) ^{2}    ( here S.D = p(1-p) ≤ 1/2

on simplification , we get n = 4225

<u>Conclusion</u>:

The sample size of two samples is  n = 4225

<u>verification</u>:-

We will use maximum error formula = \frac{z_{a} S.D}{\sqrt{n} } = \frac{2.56 1/2}{\ \sqrt{4225} }  = 0.0196

substitute all values and simplify we get maximum error is 0.02

4 0
3 years ago
Urgent. REALL URGENT. HHHHHHHHHHEEEEEEEEEEEEEEELLLLLLLLLLPPPPPPPPPPPPPPP MMMMMMMMMEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Effectus [21]

Option c : 9 is the answer.

Explanation:

The expression is 1.2-(-7.8)

We need to determine the subtracted value of the expression.

From the expression we can see that the expression contains two negative signs.

To simplify the expression, we know that, When we multiply two negative numbers then the product is always positive.

This means (-) *(-) = +

Thus, the expression can be written as

1.2+7.8

Adding the two numbers, we get,

1.2+7.8=9

Thus, the value of the expression is 9.

Hence, Option c is the correct answer.

8 0
3 years ago
If mZ1 = 42, what is m<br> Z2
zhannawk [14.2K]

Answer:

48?

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • the lengths of three sides of a right triangle are three consecutive ecen integers. What are they ? Answer in order.
    9·1 answer
  • Which events are dependent? Choose all that apply.
    14·2 answers
  • (A)<br> simplify 3x^-2<br> (B)<br> simplify 5x^2y(2x^4y^-3)
    14·2 answers
  • Solve (2 x 6) + (8 x 4) +1
    13·2 answers
  • If ABC is reflected across the y-axis, what are the coordinates of A?
    13·2 answers
  • 7/x+1=2x-1/36 solve for x
    7·1 answer
  • What is the base?<br> Area= 9/10<br> Height=3/5<br><br> PLEASE HELP ME!!
    6·1 answer
  • Alguém pode me ajudar???
    10·1 answer
  • Which pairs of quadrilaterals can be shown to be congruent using rigid motions?
    15·1 answer
  • Can i please have help with this question brainliest for corecct answer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!