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
Dimas [21]
3 years ago
14

4s*2+7s+2=0 Quadratic formula

Mathematics
1 answer:
natita [175]3 years ago
6 0

Answer:

z=−215z=-215

Step-by-step explanation:

z=−215z=-215

You might be interested in
A company wants to test a new brand of dog food that has added omega-3 oils for healthy, shiny coats.
Elenna [48]

Answer: The experiment is blinded because the volunteers in both groups are unaware of which dog food they received.

7 0
3 years ago
Read 2 more answers
What is the volume of the square pyramid with base edges 54 yd and slant height 45 yd?
Effectus [21]
The answer is V = 34,992 y^3

You can answer this using an online calculator - calculator soup dot com under geometry then pyramid. Select given a (side length) and s (slant height). Enter the amounts to find V (volume).

To manually compute, get the h (height) first before computing for V (volume).

h^2 = l^2 - (s/2)^2  :  l (slant height), s (base edge/side)
h = √((45^2) - (54/2)^2)
h = 36

Then find V (volume) : s (side), h (height)

V = 1/3 (s^2)(h)
V = 1/3 (54^2)(36)
V = 34,992 y^3

7 0
3 years ago
Please solve this problem and show your work !! Please answer this !!
anastassius [24]

Answer:

-18k^2+72kx+54x^2

Step-by-step explanation:

Sorry i don't have the step-by-step but that's the answer

4 0
4 years ago
I don't know how to convert meters to centameter
jeka94
Short answer:<span> Multiply by 100 for centimeters or 1000 for millimeters.</span>
7 0
3 years ago
Read 2 more answers
I can’t figure this out
patriot [66]

Answer:

m \leq 4.3

Step-by-step explanation:

We need to get m on one side all by itself. To achieve this, let's subtract both sides by 1.2 to get m \leq 5.5-1.2 \implies m \leq 4.3.

7 0
3 years ago
Other questions:
  • 4 points for each correct answer minus 2 points for each incorrect answer
    9·2 answers
  • Solve for y if B=<br> a(c+y)<br> 5
    5·1 answer
  • in the accomparing diagram, the width of the inner rectangle is represented by u- 3 and the length by x + 3. The width at the ou
    7·1 answer
  • A dog is starting a diet to get in better shape. The
    5·2 answers
  • Im sooo confused RN i have no idea how to do this
    11·2 answers
  • Help me with this :))))
    12·1 answer
  • John finds that the sum of two numbers is 24 and their difference is one sixth of the sum. Find the smallest number between the
    14·1 answer
  • Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 5(m∠Y) −240°. Find m∠Y.
    5·1 answer
  • Which number represents 4%?
    8·2 answers
  • The ladder is placed against the wall. The foot of the ladder is 3 feet away from the wall and the top of the ladder hits the wa
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!