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
umka2103 [35]
2 years ago
9

Solve the following using completing the square method :

Mathematics
1 answer:
olasank [31]2 years ago
6 0

Answer:

1. x = {1.5, 0.2}  

2. x = 1

Step-by-step explanation:

You might be interested in
Does 4/7 and 24/35 form a proportion?
nignag [31]
Well 24=4*6, and 35=7*5 not 6, so 4/7 doesn't = 24/35, so no
6 0
3 years ago
The radius of a circle is 8 cm<br> Calculate the circumference of the circle <br> [Use pi r = 3.1]
Murrr4er [49]

Answer:

Radius is 8 cm, this means that the diameter is 16 cm. the circumference formula is 2(pie)R     2x3.14xRadius... Your answer is 50.265CM

Step-by-step explanation:


3 0
3 years ago
I dont understand the circled question ....please help!
irina1246 [14]

Parallel lines NEVER intersect/meet, this is because they have the same slope and they go in the same direction.

These lines are parallel because they have the same slopes of 3/4 (because they go 3 units up and 4 units to the right. slope = rise/run)

7 0
3 years ago
Plz Help !!!
Morgarella [4.7K]

Answer:

3962.96 is the radius

Step-by-step explanation:

r=C

2π=24900

2·π≈3962.95808

Hope this helps. I'm really sorry. We all struggling out here. We can do it!!

5 0
2 years ago
In how many ways can 3 cards from a deck of 52 cards can be laid in a row face up?
tresset_1 [31]
Ok slot method
3 slots
1st slot has 52 options
2nd slot has 51 optoins (1 went to first slot)
3rd slot has 50 options (1 went to previous slot)

number of ways=52*51*50=132600 ways
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is an integer but not a whole number? A) 2.6 B)7 C) 14 D) -100
    10·1 answer
  • The graph of the function f(x)= x2 − 4x + 6 is shown here. What is its axis of symmetry?
    15·1 answer
  • John weighs three times as much as Karen. Two times John's weight plus Karen's weight is 875 pounds. How much does John weigh? H
    15·2 answers
  • A tank initially contains 1000 liters of salt solution with 70 grams of salt per liter. A solution containing 120 grams of salt
    11·2 answers
  • Solve the inequality 1+5(x-8)&lt;2-(x+5)
    14·2 answers
  • Rob wants to order a case for his Cell phone, which is 1 4/5 in. wide. He needs to place his order in decimal measurements. What
    10·2 answers
  • Given the following group of numbers, 8, 2, 9,4, 2, 7, 8, 0, 4, 1, which of the following
    8·2 answers
  • The diagram below shows 4-sided shape categories that flow from one to another.
    8·1 answer
  • Can someone help me answer 4-13<br><br> Need done tonight!!
    14·1 answer
  • If a rectangular piece of metal has 27.75 square inches what is the length and width?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!