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3 years ago

Describe the relationship between the values of the digits in the number 9999999.

Mathematics

1 answer:

abruzzese [7]3 years ago

5 0

They are all the same number

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What is the value of x in the equation -3x=4?

Softa [21]

Answer:

- 1 1/3

Step-by-step explanation:

To solve this, simply divide 4 by -3. 4/-3 = -1 1/3, so that's your answer.

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3 years ago

What are the values of m and 0 in the diagram below?

Lelu [443]

Answer:The correct answer is m= and θ = 30º.

Step-by-step explanation:First, we must form a triangle whose hypotenuse is the radius r=1, its adjacent leg is m, its opposite leg is and the angle is theta.

First, we calculate the angle with theta's breast:

sin (θ) =

where H is the hypotenuse, in this case, the radio.

θ = ()

θ = 30º

Now, we calculate the adjacent leg, which is equal to the x-coordinate of the point:

cos (θ) =

m = cos 30º * H

m =

Have a nice day!

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3 years ago

Which statement best explains how Italian society was affected by the Renaissance?

Tresset [83]

italian society entered a new era of artistic and academic achievement

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2 years ago

Erin finds 5% sales tax for a shirt that costs $21. She calculates the tax as

kkurt [141]

Answer:

Step-by-step explanation:

a. Bicycle (1.07 x 45.90)

b. Shoes (1.06 x 67.50)

c. Laptop (1.08 x 299.99)

d. Video Game (1.04 x 39.95)

3 0

2 years ago

when a cannonball is fired, the equation of its pathway can be modeled by h=-16t squared + 128t. find the time it will take for

Rashid [163]

At the time the cannonball reaches the ground, the vertical height of the cannonball from the ground is 0, i.e. h = 0.

Thus, the time it will take the cannonball to reach the ground is given by

$-16t^2+128t=0 \\ \\ \Rightarrow t(-16t+128)=0 \\ \\ \Rightarrow t=0\ or\ -16t+128=0 \\ \\ \Rightarrow16t=128 \\ \\ \Rightarrow t= \frac{128}{16} =8$

Therefore, it will take the cannonball 8 seconds to reach the ground.

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3 years ago