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Elanso [62]
2 years ago
5

Simplify.

Mathematics
1 answer:
Marysya12 [62]2 years ago
7 0

Answer:

the answer is the -3.75 - 0.84 and if you need the answer to  -3.75 - 0.84 it's  

-4.59

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Write this number in word form
expeople1 [14]
Ok its it is three hundred million seven hundred sixty three one hundred thirty six
3 0
2 years ago
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A washer and a dryer cost $887 combined. The washer costs $37 more than the dryer. What is the cost of the dryer?
defon

Answer:

The dryer cost 425 dollars

Step-by-step explanation:

425+462=887

8 0
3 years ago
A Ferris wheel has a radius of 10 m, and the bottom of the wheel passes 1 m above the ground. If the Ferris wheel makes one comp
Volgvan

Answer:1+10(1-\cos (\frac{\pi t}{9}))

Step-by-step explanation:

Given

radius of wheel r=10 m

Time period of Wheel T=18 s

and T\cdot \omega =2\pi , where \omega =angular velocity of wheel

\omega =\frac{2\pi }{18}

Let at any angle \thetawith vertical position of a point is given by

x=r\sin \theta

y=y_0+r(1-\cos \theta )

and \theta =\omega \times t

for velocity differentiate x and y to get

v_x=r\cos \theta =r\cos (\omega t)

v_y=0+r(\sin \theta )=r\sin (\omeag t)

Height at any time t is given by

h=1+10(1-\cos \theta )=1+10(1-\cos (\frac{\pi t}{9}))

7 0
3 years ago
You ask 40 students which of three items from the cafeteria they like the best. You record the results on the piece of paper sho
DaniilM [7]

Answer:

i believe 45%

Step-by-step explanation:

4 0
3 years ago
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Which of the following is true with respect to the following functions:
Mkey [24]

The option that is true with regard to the following functions is Option B. "The domain g(x) and h(x) include all real number while the domain of i(x) and h(x) are restricted"

<h3>What is the explanation for the above?</h3>

  • Lets examine f(x) = 3x + 14

Note that this function is indicative of a straight-line. See the attached graph for function 1. Note that it doesn't have any end points. That is, it is Asymptote.

  • Let us examine h(x) = 3ˣ + 1

This represents an exponential graph. Just like the function above it doesn't have any end point. It however has an asymptote:

y = 0

  • Let us look at F'(x) = Log₃ (x = 1).

This is indicative of logarithm graph. It doesn't have any end but has an asymptote x == 0

  • Let us take a look at g(x) = X⁴ + 3x² - 14

Notice that in the mid point there is an end point given as (0, -14). Thus, it is correct to state that the function in Option B is the only one that exhibits end behavior and as such is restricted.

Learn more about functions:
brainly.com/question/17043948
#SPJ1

5 0
1 year ago
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