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
nexus9112 [7]
2 years ago
7

Solve by completing the square, please help​

Mathematics
1 answer:
Talja [164]2 years ago
6 0

Answer:

 x = 4 + √ 38

Step-by-step explanation:

You might be interested in
A football is punted and follows a path from the line of scrimmage similar to the quadratic equation: y= -¹⁄₂₀ (x-25)² + 30 wher
cluponka [151]
Do it on a Calculator just type it in
8 0
3 years ago
Find the measure of unknown angle​
inna [77]

Answer:

a = 85° , b = 30° , c = 65°

Step-by-step explanation:

∠ a and 85° are alternate angles and are congruent , so

a = 85°

∠ c and 65° are alternate angles and are congruent , so

c = 65°

a, b and c lie on a straight line and sum to 180° , that is

a + b + c = 180°

85° + b + 65° = 180°

150° + b = 180° ( subtract 150° from both sides )

b = 30°

8 0
2 years ago
Estimate: 4/5 - 1/2<br><br> Answer:<br><br> Need help ASAP..
umka2103 [35]

Answer:

3/10

Step-by-step explanation:

Find the LCM of 5 and 2.

LCM = 10

\frac{4}{5} - \frac{1}{2}  = \frac{8 - 5}{10} = \frac{3}{10}

7 0
3 years ago
Read 2 more answers
Select all of the roots of x3 + 2x2 – 16x– 32.
Luba_88 [7]

Answer:

-2, -4, 4

Step-by-step explanation:

8 0
3 years ago
How do you find the volume of a rectangular prism?
cluponka [151]
You do bhw

6.5 (4) = 26


9 1/3 * 26 = 242.666667


hope this answer helps!!!!


please rate, thank, and mark as brainliest!!!! :D
4 0
3 years ago
Read 2 more answers
Other questions:
  • pediatricians prescribe 5 ml of cough syrup for every 25 lb of a child’s weight . How many millimeters of cough syrup will the d
    10·1 answer
  • What is the median of this data set?
    5·2 answers
  • List all the odd composite numbers less than 20 in numerical order
    9·1 answer
  • Rapper DaBaby drove at a speed of 45 mph in front of Coosa High School on his way home from North Carolina. What was his speed i
    5·2 answers
  • Hi I really need Help Please!! Jim's car repair charges $50 plus $16 for every pint of oil. Sam's car repair charges $80 plus $1
    15·1 answer
  • Two third of a number is 30. find the number​
    10·1 answer
  • Meghan earns 20.00 dollars by walking dogs. She uses all of her earnings to buy a shirt for 12.85 dollars and some stickers for
    11·2 answers
  • Pls answer BOTH of these
    15·2 answers
  • Find the general solution of the given differential equation. cos^2(x)sin(x)dy/dx+(cos^3(x))y=1 g
    10·1 answer
  • When is the best time to round a number in a multi-step problem?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!