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
Pavlova-9 [17]
2 years ago
6

Anyone knows the answer?!​

Mathematics
1 answer:
Ratling [72]2 years ago
3 0

Answer:

p = -6.32, 6.32

Step-by-step explanation:

3 {p}^{2}  - 120 = 0

{p}^{2}  - 40 = 0

{p}^{2}  = 40

p = -2√10, 2√10

p= -6.32, 6.32

You might be interested in
Triangle- interior angle<br> Please help !
sp2606 [1]

Answer:

x = 25

<B = 120 degrees

<C = 30 degrees

Step-by-step explanation:

Total angle measure of a triangle - 180 degrees

Add all the angles together to find the value of x

30 + 4x + 20 + x + 5 = 180

55 + 5x = 180

55 - 55 + 5x = 180 - 55

5x = 125

\frac{5x}{5} = \frac{125}{5}

x = 25

<B = 4(25) + 20

<B = 100 + 20

<B = 120

<C = 25 + 5

<C = 30

7 0
3 years ago
Scott deposits $5,000 at the end of each year into an account for five years. Assuming 6% interest semiannually, what is the val
vfiekz [6]
I think the answer is d 28185.50 dollars. 
4 0
3 years ago
Given cos 0 = 11/6 and angle 0 is in Quadrant I, what is the exact value of sin 0 in
user100 [1]

1 = sin²0 + cos²0

sin²0 = 1 - cos²0

sin²0 = 1 - 11/36

sin²0 = 25/36

sin 0 = 5/6 or -5/6

In the first quadrant, the values for sin, cos and tan are positive.

sin0 = 5/6

8 0
2 years ago
1: 1/2 km equals to how many metres?
VMariaS [17]
1.
km=kilometers
kilo=1000
1 km=1000meters
so
1/2km= 1/2 times 1000=1000/2=500meters


2. 1/4 km=1000/4=250 meters

3. 1/5 km=1000/5=200 meters

4. 2/5 km=2000/5=400 meters

5. 3/4 km=3000/4=750 meters

6. 1/8 km=1000/8=125 meters
7 0
3 years ago
<img src="https://tex.z-dn.net/?f=%28w%20%2B%20%20%5Cfrac%7B4%7D%7Bw%7D%20%29%20%20%7B%7D%5E%7B2%7D%20" id="TexFormula1" title="
kifflom [539]
Answer:

W^2 + 8w/w + 16/x^2

Explanation:
6 0
2 years ago
Other questions:
  • Best explained and correct answer gets brainliest!
    6·1 answer
  • What are the answers to 2 and 4
    11·1 answer
  • Tape diagram to 5 plus 4​
    9·1 answer
  • 1.2.and 3 please due in q hour
    5·1 answer
  • Which situation can be modeled using the equation 5x+3=27​
    14·1 answer
  • On sale , the original price of every jacket in a store is reduced by 20% . Later , this sale price is further reduced by anothe
    9·1 answer
  • At a restaurant, the ratio of kid meals sold to adult meals sold is 4 : 9. If the restaurant sold 117 meals altogether, how many
    11·1 answer
  • Toán cao cấp, giải tích..............
    7·1 answer
  • How many different terms are in the expression? 28s + 3t+ 6b + 21f
    10·1 answer
  • How do you find a cross section of a prism?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!