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
pogonyaev
3 years ago
14

Standard form of -1,-10 and 7,-11

Mathematics
1 answer:
diamong [38]3 years ago
8 0

Answer:

Negative one,negative ten

positive seven,negative eleven

You might be interested in
Graph the line, two points to graph Y=4/3x-y
defon
I hope this helps u
And others if ur searching for

4 0
3 years ago
Classwork/Homework:
REY [17]
An object's dimensions are: length of 25cm, wight of 10cm, and height of 15cm. calculate the object's density if its mass is 3000g
3 0
3 years ago
I need some help pleaseeeee
Kruka [31]

Answer:

F

Step-by-step explanation:

The perimeter of the scale drawing is 18 inches. 72 divided by 18 is 4.

I hope this helps!

5 0
3 years ago
One satellite is scheduled to be launched from Cape Canaveral in Florida, and another launching is scheduled for Vandenberg Air
Lisa [10]

Answer:

P(A) = 0.45

P(B) = 0.32

Step-by-step explanation:

Given

P(A) > P(B)

P(A\ u\ B) = 0.626

P(A\ n\ B) = 0.144

Required

Find P(A) and P(B)

We have that:

P(A\ u\ B) = P(A) + P(B) - P(A\ n\ B) --- (1)

and

P(A\ n\ B) = P(A) * P(B) --- (2)

The equations become:

P(A\ u\ B) = P(A) + P(B) - P(A\ n\ B) --- (1)

0.626 = P(A) + P(B) - 0.144

Collect like terms

P(A) + P(B) = 0.626 + 0.144

P(A) + P(B) = 0.770

Make P(A) the subject

P(A) = 0.770 - P(B)

P(A\ n\ B) = P(A) * P(B) --- (2)

0.144 = P(A) * P(B)

P(A) * P(B) = 0.144

Substitute: P(A) = 0.770 - P(B)

[0.770 - P(B)] * P(B) = 0.144

Open bracket

0.770P(B) - P(B)^2 = 0.144

Represent P(B) with x

0.770x - x^2 = 0.144

Rewrite as:

x^2 - 0.770x + 0.144 = 0

Expand

x^2 - 0.45x - 0.32x + 0.144 = 0

Factorize:

x[x - 0.45] - 0.32[x - 0.45]= 0

Factor out x - 0.45

[x - 0.32][x - 0.45]= 0

Split

x - 0.32= 0 \ or\ x - 0.45= 0

Solve for x

x = 0.32\ or\ x = 0.45

Recall that:

P(B) = x

So, we have:

P(B) = 0.32 \ or \ P(B) = 0.45

Recall that:

P(A) = 0.770 - P(B)

So, we have:

P(A) = 0.770 - 0.32 \ or\ P(A) =0.770 - 0.45

P(A) = 0.45 \ or\ P(A) =0.32

Since:

P(A) > P(B)

Then:

P(A) = 0.45

P(B) = 0.32

6 0
3 years ago
Consider the inequality 1≤ -x/2. If x is -4 what is the value of -x/2?
Dimas [21]

Answer:

the value of -x/2 is -2 .

Step-by-step explanation:

I did -4/2 and i got -2! i am sorry if i am wrong!

5 0
3 years ago
Other questions:
  • If a 12-student class averaged 90 on a test, and a 20-student class averaged 80 on the test, then all 32 students averaged
    11·2 answers
  • Hi,so I've tried solving this problem for a while and I just don't get it,if you could give me some ideas I would appreciate it.
    13·1 answer
  • 7/4x^2 -2 = - 0.05x + 4
    10·1 answer
  • Find the solution in slope-intercept form y+7=-3(x-1) and 3x+y=-4
    8·1 answer
  • The base unit used to measure weight in metric system is
    9·2 answers
  • Point E is located at (–1, 1). Which of the following choices contain end points of the line segment that has E as its midpoint?
    12·1 answer
  • Nara ran 14 miles she ran 2 more miles than Alicia. How many miles did Alicia run.
    7·2 answers
  • From 45 quarts to 8 quarts​
    7·2 answers
  • The number of hours, h, that Mr. Hampton works varies directly with the number of tasks, t, he has to perform. If he has 6 tasks
    5·1 answer
  • Five friends—Allison, Beth, Carol, Diane, and Evelyn— have identical calculators and are studying for a statistics exam. They se
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!