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Orlov [11]
3 years ago
8

How many zeros are in the simplified expression 4×10x

Mathematics
2 answers:
Hoochie [10]3 years ago
4 0

There is only one 0 in the simplified expression.

Hope this helps!

labwork [276]3 years ago
3 0

Answer:

Only one zero

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There are 15 cars and 25 trucks in the parking garage what is the ratio of cars to the total vehicles
tamaranim1 [39]

Answer:

15 to 40

Step-by-step explanation:

First, you would add the total number of cars and trucks together. Secondly, you would take the total, which is all the vehicles, and you would take 15, which is the number of cars, and put them together.

5 0
4 years ago
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2cos^2x+3cosx-2=0 ...?
VARVARA [1.3K]
Its like a polynomial.
 
cosx=x

so it'll be like

2x^2+3x-2=0

<span>(2x−1)(x+2)
</span>
which makes your life easy because you do not have to solve cos(x)=−2 because it cannot be, so only solve cos(x)=1/2
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3 years ago
Please help with Parallel Lines and Transversals
Over [174]
A line = 180°

180 - m∠2 = m∠5
180 - 102 = m∠5
180 - 102 = 78

78° = m∠5
7 0
4 years ago
Alan’s online test has 10 true-false questions and 5 multiple-choice questions. Each multiple-choice question has 4 different an
AysviL [449]

Answer:

40 possible answers

Step-by-step explanation:

20 answers from the 10 true or false questions and 20 answers from the 5 multiple choice questions

6 0
4 years ago
Circle K has a diameter of 24 inches. Find the exact length of semicircle HJI. In your final answer, include all of your calcula
Svet_ta [14]
A semicircle's perimeter is half the perimeter of the complete circle.

The perimeter of the complete circle is its circumference which is found by the equation: πD.

Then the equation of the perimeter of the semicircle is πD/2

In this case D = 24 in, then the perimeteir is π (24in/2) = 12π in ≈ 37.7 in

Answer: The exact length is 12π inches and the approximate length is 37.7 inches


4 0
4 years ago
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