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
polet [3.4K]
3 years ago
13

4x^2+19x+19=0 to the nearest tenth

Mathematics
1 answer:
zzz [600]3 years ago
7 0

Answer:

the answer is

Step-by-step explanation:

You might be interested in
Which of the following equations represents the greatest value of x?
jonny [76]
Hey mate!
You stuck?

^3 The cube root of 125=5
^2 The square root of 35=5.91
^3 The cube root of 64=4
^2 The square root of 38=6.16

Therefore your answer would be x2= 38, because 6.16 is greater than the other sums.



Hope this helps! :) (Don't forget Brainliest) :)
3 0
3 years ago
Read 2 more answers
justin is redoing his bathroom floor with tiles measuring 6 in. by 13 in. the floor has an area of 8,500 in2. what is the least
Softa [21]


Frist you do 6*13

Which equals 78

Then you do 8,500/78

Which equals <span>108.974358974</span>

<span>Then you round it to 109</span>

<span>and there's your awnser</span>

<span>
</span>

3 0
3 years ago
Read 2 more answers
436.8 divided by 62.08
Readme [11.4K]

Answer:

7.03 if your rounding to the nearest tenth then its 7

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
You bought 7 packs of trading cards for $37.03 how much did you pay for each pack of trading cards
zhannawk [14.2K]
$5.29 for each pack. You're welcome.
4 0
3 years ago
Read 2 more answers
Prove the following statement.
jolli1 [7]
<h2>Step-by-step explanation:</h2>

As per the question,

Let a be any positive integer and b = 4.

According to Euclid division lemma , a = 4q + r

where 0 ≤ r < b.

Thus,

r = 0, 1, 2, 3

Since, a is an odd integer, and

The only valid value of r = 1 and 3

So a = 4q + 1 or 4q + 3

<u>Case 1 :-</u> When a = 4q + 1

On squaring both sides, we get

a² = (4q + 1)²

   = 16q² + 8q + 1

   = 8(2q² + q) + 1

   = 8m + 1 , where m = 2q² + q

<u>Case 2 :-</u> when a = 4q + 3

On squaring both sides, we get

a² = (4q + 3)²

   = 16q² + 24q + 9

   = 8 (2q² + 3q + 1) + 1

   = 8m +1, where m = 2q² + 3q +1

Now,

<u>We can see that at every odd values of r, square of a is in the form of 8m +1.</u>

Also we know, a = 4q +1 and 4q +3 are not divisible by 2 means these all numbers are odd numbers.

Hence , it is clear that square of an odd positive is in form of 8m +1

3 0
3 years ago
Other questions:
  • A sphere and a cylinder have the same radius and height. The volume of the cylinder is 21 meters cubed. A sphere with height h a
    14·2 answers
  • Can someone help me with this please
    7·1 answer
  • (12*6)^3 write as a single power
    6·1 answer
  • Line "AB" and line "CD" are perpendicular and intersect at point P. What is the measure of angle APC?​ ​
    12·1 answer
  • Which system of equations below can be used to solve the following problem?
    7·1 answer
  • Find the perimeter and the area of the polygon with the vertices: (-1, -2), (-6, -2), (-6, -8), (-1, -8)
    11·1 answer
  • The elevation we call sea level is actually the average level of the sea. This means that at average sea level, the elevation is
    12·1 answer
  • In a large midwestern university (the class of entering freshmen is 6000 or more students), an SRS of 100 entering freshmen in 1
    5·1 answer
  • Question 4 Multiple Choice Worth 4 points)
    13·1 answer
  • Is (10 +62) mod 7 + 2 mod 7 ≡ (10 + 2) mod 7 + 62 mod 7?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!