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
Virty [35]
3 years ago
13

Solve the quadratic equation: -x^2 = 4

Mathematics
1 answer:
arsen [322]3 years ago
6 0

So listen to your teacher next time

You might be interested in
A person who is 5 feet tall is standing 108 feet from the base of a tree, and the tree casts a 120 foot shadow. The persons shad
svetoff [14.1K]

Answer:

Height of the tree is 50 ft.

Step-by-step explanation:

AB/DE =BC/EC

ratio is x/5 = 120/12

x/5 = 10

x=50

3 0
3 years ago
HEEEEELP PLEASEEEE THAAAAAAANK YOUUUUU
Nuetrik [128]

Answer:

250/30= 25/3

inverse of 25/3= 3/25

Step-by-step explanation:

3 0
3 years ago
The gross pay of a worker in a factory is €30800.60 per annum. If €504 is deducted from his salary month,how much does he take h
barxatty [35]

The amount of money worker will take home is €24752.6

<h3>What is gross pay?</h3>

Gross pay is the amount earned by any individual without any deductions of the taxes, and charges. It is the total amount of money earned by anyone.

Given that:-

  • The gross pay of a worker in a factory is €30800.60 per annum. If €504 is deducted from his salary month.

The amount of money he will take home will be calculated as:-

Gross pay = €30800.60

Deductions = €504 per month = 504 x 12 = €6048 per year.

So net pay = 30800.6 - 6048 =  €24752.6

Therefore the amount of money the worker will take home is €24752.6

To know more about gross pay follow

brainly.com/question/4356180

#SPJ1

5 0
2 years ago
Find the area of the composite figure.
Bad White [126]

Answer:

Area = 139.27 m²

Step-by-step explanation:

Area of the composite figure = area of rectangle + area of semicircle

= (L*W) + ½(πr²)

L = 10 m

W = 10 m

r = ½ of 10 = 5 m

Plug in the values

Area = (10*10) + ½(π*5²)

Area = 100 + 39.27

Area = 139.27 m²

7 0
2 years ago
A cell phone weighs about 2.8x 10pounds. Which value of n is most reasonable?
Damm [24]

Answer:0

Step-by-step explanation: took the quiz

3 0
3 years ago
Other questions:
  • Evaluate 2.5 -1.3 to three decimal
    8·2 answers
  • seventy-five percent, or 15, of the students in Emily's homeroom class are going on a field trip. two thirds or 12, of the stude
    10·1 answer
  • What does DYV (dive) stand for on ISTEP+ Math Part 1?
    10·1 answer
  • Where is point A located on the coordinate plane?
    11·1 answer
  • Adelle solved the equation 4x/7-6=-20 as shown. Fill in the correct justification for each step
    7·1 answer
  • Which is the proportional relationship for this graph?
    6·1 answer
  • Aaron is bicycling on a bike trail at an average of 10 miles per hour. Jada starts cycling on the same trail 30 minutes later. I
    7·1 answer
  • Which expression is equivalent to 4/5?
    15·1 answer
  • How would you write the equation
    11·2 answers
  • Im give 15 points if you know this phm
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!