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
zhenek [66]
3 years ago
14

Solve problems a-d for x

Mathematics
1 answer:
Maurinko [17]3 years ago
5 0
A. X = ±2/25
b. X = 2/9 or -4
c. answer cannot be found
d. X = -8 ± √89
You might be interested in
Please help!! <br><br> The length of MO is____ units.
aivan3 [116]
Use the Pyth. Thm. to calculate the length of MO:

6^2 + 8^2 = |MO|  =  36 + 64 = 100.  Therefore, |MO| = 10.
4 0
3 years ago
Read 2 more answers
3/5 of the students in a classroom are girls if there are 10 boys in the class how many total students are there
nata0808 [166]
16 students is the correct answer...
for every 5 boys there are 3 girls, so 20 boys 6 girls = the total of 16 students
8 0
3 years ago
Mathematics <br><br> Solving inequality
lions [1.4K]

Answer:

x _> 9 I dont have the symbol on my phone so I just put the greater than sign there

Step-by-step explanation:

1. Subtract 3 from both sides

5x > 48 - 3

2. simplofy 48 - 3 to 45

5x > 45

3. Divide both sides by 5

x > 45/5

4. Then simplify 45/5 to 9 which gives us the answer

And again I dont have the sign thats why I used the greater than sign

3 0
3 years ago
This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive an
oksano4ka [1.4K]

Answer:

a.) dx3x² + 2

Use the properties of integrals

That's

integral 3x² + integral 2

= 3x^2+1/3 + 2x + c

= 3x³/3 + 2x + c

= x³ + 2x + C

where C is the constant of integration

b.) x³ + 2x

Use the properties of integrals

That's

integral x³ + integral 2x

= x^3+1/4 + 2x^1+1/2

= x⁴/4 + 2x²/2 + c

= x⁴/4 + x² + C

c.) dx6x 5 + 5

Use the properties of integrals

That's

integral 6x^5 + integral 5

= 6x^5+1/6 + 5x

= 6x^6/6 + 5x

= x^6 + 5x + C

d.) x^6 + 5x

integral x^6 + integral 5x

= x^6+1/7 + 5x^1+1/2

= x^7/7 + 5/2x² + C

Hope this helps

8 0
3 years ago
Write an equation<br> Slope:0<br> Y-intercept:9
Aneli [31]

Answer:

y=9

Step-by-step explanation:

4 0
4 years ago
Other questions:
  • A police car's siren operates at a frequency of 2,000 Hz. What frequency would a stationary listener observe if the police car i
    6·1 answer
  • 93 is decreased to 90
    14·1 answer
  • Question 4(Multiple Choice Worth 5 points)
    12·2 answers
  • What's bigger a yard or a meter
    15·2 answers
  • In the diagram at right, triangle ABC~ triangle AED.
    14·2 answers
  • What is the area of this regular polygon a 16.8 b 23.4 c 46.8 d 49.2
    12·1 answer
  • What do the double brackets with an x in the middle mean?
    9·1 answer
  • Testing mom answer key for Isee Middle level test 4 entering 7th - 8th grade. Find the answer key and send to me or put here! Pl
    7·1 answer
  • 10. Zachary and Jeff each got a medal for the 800-
    10·1 answer
  • NEED HELP ASAP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!