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
prohojiy [21]
4 years ago
12

#1 How long would it take to count to one billion, reciting the numbers one after another? First, write a guess into

Mathematics
1 answer:
4vir4ik [10]4 years ago
6 0

Answer:

Step-by-step explanation:

In that case, it would take you a billion seconds. Dividing that by 60 (and leaving the remainder in second form), we find that it would take 16,666,666 minutes and 40 seconds.

I think it that, I'm not sure. I hope this help

You might be interested in
(7.9-5.1)x(0.2+0.8)=?
Aleks [24]


7.9-5.1=2.8 0.2+0.8=1    2.8  x  1=2.8

Hope I helped


4 0
4 years ago
At a pet store, for every 4 male birds there are 7 female birds what is the ratio of female birds to male birds
Inga [223]
A - because 4 males : 7 females
3 0
4 years ago
Graph y = 1 - x 2 and y = e -x on the same set of coordinate axes. Use the graph to find the positive solution of the equation 1
Tom [10]

Answer:

(0, 1)

(7.1, 0.49)

Step-by-step explanation:

The graph of the function is attached below.

We have an exponential function:

y = e ^ {- x}

And we have a quadratic function:

y = 1-x ^ 2

To find the solution to:

1-x ^ 2 = e ^ {- x}

we must look in the graph for the values of x for which both curves are intercepted, these values are:

x = 0\\x = 7.1

Then the solution are the following ordered pairs:

(0, 1)

(7.1, 0.49)

5 0
3 years ago
I need help I don’t understand any of thisl
Natalija [7]
Note! Every triangle must add up to 360°

1. x =
(×+29°) + (x+19°) + 84° = 360°
x + x + 29° + 19° + 84°= 360°
2x + 48° + 84°= 360°
2x + 132° = 360°
2x = 228°
x = 114°

m(angle)A =
(x+29°)
(114°+29°)=143°

m(angle)B=
(x+19°)
(114°+19°)=133°

3. is a bit different

(3x+6)° = (8x+3)°+130°
-5x+6° = 3° + 130°
-5x = 133° - 6°
-5x = 127°
x = -25.4°

m(angle)A=
(3x+6)°
3×(-25.4)+6= -70.2°

m(angle)DBE=
(8x+3)°=
8(-25.4)+3= -200.2°

I only did 1. and 3. for examples now, but if you need help with anymore just ask!
7 0
3 years ago
Please help!! also do a bit of explaining too! ill give brainliest
mario62 [17]

Answer:

0

Step-by-step explanation:

Opposite numbers lie on opposite sides of 0 but are the same distance from 0.  For example,  the opposite of 3 is -3, and both those numbers are on opposite sides of 0, both 3 units from it.

The opposite of -4 is 4.  Those are on opposite sides of 0 and both are 4 units from it.

Zero?

The opposite of 0 is 0 itself!  The symbol -0 can be confusing if you read that as "negative zero" and expect it to be on the negative side of the number line.  It's better to read that as "the opposite of zero" or, if you want to sound overly smart (but even more correct!), say "the additive inverse of 0".

This all leads up to the idea of absolute value of a number:  its distance from 0.

|3| = 3

|-4| = 4

|0| = 0

4 0
3 years ago
Other questions:
  • Simply the expression of 3x+6-2x+7
    8·2 answers
  • Which of the following pairs of numbers contains like fractions?
    8·1 answer
  • 3. Social media marketing helps a company increase brand exposure.<br> True<br> False
    7·1 answer
  • robert buys a car for $8000. at the end of each year the value of the car has decreased by 10% of its value at the beginning of
    15·1 answer
  • If a seamstress is paid $7.85 per hour and works 18.75 hours in one week, solve for the amount of pay she gets for that week. A.
    12·1 answer
  • A recipe that makes a dozen cookies calls for 1 1/2 cups of milk, 2.25 cups of flour, and 1 1/4 cups of other ingredients. How m
    12·1 answer
  • Julia opened a new flower shop, and her daily sales are modeled by f(x) = 2(1.25)x. Determine the rate of growth.
    13·2 answers
  • Suppose a charity received a donation of 28.3 million. If this represents 32%of the charity's donated funds, what is the total a
    10·1 answer
  • Which of these integrals is equivalent to the given integral?
    15·1 answer
  • What is the possibility that a randomly selected person is on the swim team
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!