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
Vilka [71]
2 years ago
6

Use the quadratic formula to solve for x.

Mathematics
2 answers:
Butoxors [25]2 years ago
5 0
X = 0.64, X = -3.14
(You can plug these numbers into the equation to check them)
lakkis [162]2 years ago
4 0
0.64,-3.14 I’m not really sure about the -3.14. (Sorry).
You might be interested in
Solve the equation? Help Please !!!?!?! 3-x/2>12
Troyanec [42]

Answer:x<-18

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

-1/2x+3>12

Step 2: Subtract 3 from both sides.

-1/2x+3-3>12-3

-1/2x>9

Step 3: Multiply both sides by 2/(-1).

(2/-1)*(-1/2x)>(2/-1x)*(-1/2x)

X<-18

:D

6 0
3 years ago
A rectangular region is removed from another rectangular region to create the shaded region shown below. Find the area of the sh
EastWind [94]
The answer should be 11feet
7 0
3 years ago
What is the answer for 25% of 450
Keith_Richards [23]

Answer:

112.5

Step-by-step explanation:

112.5 ÷ 450 =

0.25 =

0.25 × 100/100 =

0.25 × 100% =

(0.25 × 100)% =

25%

or

25% × 450 =

(25 ÷ 100) × 450 =

(25 × 450) ÷ 100 =

11,250 ÷ 100 =

112.5

7 0
4 years ago
Read 2 more answers
A plane is approaching an aircraft carrier at 25° angle of elevation from 3.2 miles away how far above sea level is the plane
s2008m [1.1K]

Answer:

Height\approx 1.35\ miles

Step-by-step explanation:

The angle of elevation=25\textdegree

It is 3.2\ miles away from the point.

If we imagine a right  triangle having an angle 25\textdegree.

Hypotenuse=3.2, Opposite=Height from sea level(h)

\sin 25=\frac{opposite}{hypotenuse}\\\\\sin 25=\frac{h}{3.2}\\\\h=3.2\times \sin 25\\\\h=3.2\times 0.4226\\\\h=1.3524\approx 1.35\ miles

8 0
3 years ago
Read 2 more answers
What does 0 = 0 indicate about the solutions of the system?
Virty [35]

Answer:

it indicates that it is infinitely many solutions

5 0
3 years ago
Other questions:
  • One gram of protein contains 4 calories. One gram of fat contains 9 calories. A snack has 60 calories from p grams of protein an
    7·1 answer
  • Yusif wanted to give 1/3 of his total toy car collection (24 race cars) to 2 of his friends. How many of his toy cars will he gi
    12·2 answers
  • Margie has a $50 budget to purchase a $45 pair of boots if there is an 8% sales tax rate then how much under budget will Marjori
    7·2 answers
  • WRITE a direct proportion equation the relates X and Y when Y= 10 and X = 15
    13·2 answers
  • Dimensions of 12feet by 3feet what is the area of the kitchen counter that carlos will laminate
    6·2 answers
  • Simplify 5^2 · 5^9 1. 5^11 2. 5^18 3. 25^11 4. 25^18
    6·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> x =
    9·1 answer
  • How can you use ratios and rates to solve problems
    6·1 answer
  • Use the information provided to write the equation of the parabola in vertex form.
    9·1 answer
  • What number is between -80 and 100
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!