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
gregori [183]
3 years ago
11

How to write 89,170,326 in expanded form

Mathematics
2 answers:
noname [10]3 years ago
6 0

80,000,000 + 9,000,000 + 100,00 + 70,000 +300 + 20 + 6

iVinArrow [24]3 years ago
6 0

the answer is 80,000,000 + 9,000,000 + 100,00 + 70,000 +300 + 20 + 6

You might be interested in
Find the value of X. Write your answer in simplest form.
natita [175]

Answer:

45×7

Step-by-step explanation:

3 0
3 years ago
Una torre de 28.2 m de altura esta situada a la orilla de un rio, desde lo alto del edificio el ángulo de depresión a la orilla
Svet_ta [14]

Answer:

El ancho del río es 59.9 metros.

Step-by-step explanation:

El ancho del río lo podemos calcular con la siguiente relación trigonométrica asumiendo que la torre forma un triángulo rectángulo con el río:

tan(\theta) = \frac{CO}{CA}

En donde:

CA: es el cateto adyacente = Altura de la torre = 28.2 m

CO: es el cateto opuesto = ancho del río =?

θ: es el ángulo adyacente a CA

Dado que el ángulo de depresión (25.2°) está ubicado fuera de la parte superior de la hipotenusa del triángulo que forma la torre con la orilla opuesta del río, debemos calcular el ángulo interno (θ) como sigue:

\theta = (90 - 25.2)^{\circ} = 64.8 ^{\circ}

Ahora, el ancho del río es:

CO = tan(\alpha)*CA = tan(64.8)*28.2 = 59.9 m

Por lo tanto, el ancho del río es 59.9 metros.

Espero que te sea de utilidad!                  

4 0
2 years ago
Graph the function y=-0.5 sqrt x-3+2
Kay [80]
The graph of <span>y=-0.5 sqrt (x-3)+2
Df= {x/x-3>=0}
Df= [3, + infinity[
derivative of f(x)
f'(x)= -0.5 x 2 /</span>sqrt (x-3)= - 1/sqrt (x-3) <0, f is a decreasing function for all x in the Df
limf(x)=2 x--------->3,  limf(x)=-infinity, x--------->+infinity

look at the graph

3 0
3 years ago
Read 2 more answers
Yolanda buys
Stells [14]

Answer:

The unit price is 4.15 dollars per gallon

Step-by-step explanation:

- Yolanda buys 5.8 gallons of gas for $24.07

- We need to find the unit price in dollars per gallon

- Unit price means the price of each gallon

∵ The number of gallons = 5.8 gallons

∵ The price of the gallons = $24.07

∵ The unit price = the amount of money ÷ number of gallons

∴ The unit price = 24.07 ÷ 5.8

∴ The unit price = 4.15 dollars per gallon

* <em>The unit price is 4.15 dollars per gallon</em>

3 0
3 years ago
Which of the following graphs shows a linear function
Mazyrski [523]
The answer is definitely B
7 0
3 years ago
Read 2 more answers
Other questions:
  • Help!!!! I know the answer for #22 is -2730 but I don't know how to get it?
    6·1 answer
  • Math question please help if you get this right I will mark you as a brainliest
    14·1 answer
  • From a deck of five cards numbered 2, 4, 6, 8, and 10, respectively, a card is drawn at random and replaced. this is done three
    5·1 answer
  • Vertical angles are congruent is that an example of a theorem
    5·2 answers
  • Which of the following transformations preserves orientation, but does NOT preserve congruence?
    9·1 answer
  • A single box of thumb tacks weighed 3 1
    9·1 answer
  • What is the value of x?
    13·2 answers
  • How many solutions does the system of equations have x-2y=6 and 3x-6y=18
    15·2 answers
  • The sum of seven and 5 times a number is 48
    5·1 answer
  • ​(d) Find the domain of function R. Choose the correct domain below.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!