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
Arada [10]
3 years ago
10

Help cant use calcultor??? 437 + 356 = ?

Mathematics
2 answers:
Zinaida [17]3 years ago
7 0
437 + 356= 793

ANSWER: 793

Hope this helps! :)
Phoenix [80]3 years ago
7 0
               1
             437
        +   356
Answer  793
You might be interested in
4.6 > x + 3/4
Bess [88]

Answer:12

Step-by-step explanation:

Because I’m right anywhere

6 0
2 years ago
Read 2 more answers
A laptop has a listed price of 615.98 before tax. If the sales tax rate is 6.25% , find the total cost of the laptop with sales
Vadim26 [7]

Answer:

$654.48

Step-by-step explanation:

$615.98 x 0.0625 = $38.50

$615.98 + $38.50 = $654.48

7 0
3 years ago
Write an expression to represent:<br> Four less than the quotient of a number x and 5.
Studentka2010 [4]

Answer:

(x/5) - 4

Step-by-step explanation:

You want four less than the quotient of x and 5 so you make x/5 a single term. Then subtract 4

6 0
3 years ago
Just this please helppp
Murrr4er [49]

The height of the <em>water</em> depth is h = 14 + 6 · sin (π · t/6 + π/2), where t is in hours, and the height of the Ferris wheel is h = 21 + 19 · sin (π · t/20 - π/2), where t is in seconds. Please see the image to see the figures.

<h3>How to derive equations for periodical changes in time</h3>

According to the two cases described in the statement, we have clear example of <em>sinusoidal</em> model for the height as a function of time. In this case, we can make use of the following equation:

h = a + A · sin (2π · t/T + B)     (1)

Where:

  • a - Initial position, in meters.
  • A - Amplitude, in meters.
  • t - Time, in hours or seconds.
  • T - Period, in hours or seconds.
  • B - Phase, in radians.

Now we proceed to derive the equations for each case:

Water depth (u = 20 m, l = 8 m, a = 14 m, T = 12 h):

A = (20 m - 8 m)/2

A = 6 m

a = 14 m

Phase

20 = 14 + 6 · sin B

6 = 6 · sin B

sin B = 1

B = π/2

h = 14 + 6 · sin (π · t/6 + π/2), where t is in hours.

Ferris wheel (u = 40 m, l = 2 m, a = 21 m, T = 40 s):

A = (40 m - 2 m)/2

A = 19 m

a = 21 m

Phase

2 = 21 + 19 · sin B

- 19 = 19 · sin B

sin B = - 1

B = - π/2

h = 21 + 19 · sin (π · t/20 - π/2), where t is in seconds.

Lastly, we proceed to graph each case in the figures attached below.

To learn more on sinusoidal models: brainly.com/question/12060967

#SPJ1

5 0
1 year ago
Question 3 a and b I need help with please
Nookie1986 [14]
For a, assuming that you will be spraying all sides of the cushions, including the side facing down, you need to figure out the total surface area for the cushion. The formula is 2(lw + wh + hl). l = length, w = width, h = height. Once you do that, then you will need to multiply that number by six because there are six cushions. This number will be in sq. centimeters. Next you need to convert the coverage area of the spray from sq meters to sq centimeters ( m = 1000cm). Now you will take your total surface area of the six cushions and divide it by the number of sq. centimeters that one can of spray covers and that will give you the number of cans needed.

For b, you will take the number of sq centimeters per a can and multiply by 10% (.10), then add that number to the original can amount. Now you will take the total surface area of the six cushions and divide it by the 10% more amount you just calculated to find out how many cans are needed. This answer should be a smaller number than the number of cans calculated for answer a.
8 0
3 years ago
Other questions:
  • How are graphs used to represent patterns??
    9·2 answers
  • At the scene of a crime, the police have found a blood stain, a footprint, and some threads from a fabric. All are presumed to h
    12·1 answer
  • Apples 23 and orange 65 how many orange and apple has?
    7·2 answers
  • A car can travel 28 miles per 1 gallon of gas. How far can the car travel on 14 gallons of gas?
    14·2 answers
  • Find the distance between the two points rounding to the nearest tenth (if necessary).
    12·1 answer
  • True or false that the opposite of a number is always positive
    11·1 answer
  • How many 1/3 yard are in 4 yards
    15·2 answers
  • HELP WITH GEOMETRY TEST QUESTION PLEASE
    8·1 answer
  • X^2 - 6x+ 5= -11 number and type of solutions
    14·1 answer
  • Graph the inequality on a number line. s &lt; 1 1/2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!