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3 years ago

PLEASE HELP ASAP!!! i’ll mark brainlest

Mathematics

2 answers:

Romashka [77]3 years ago

5 0

Answer:

Step-by-step explanation:

you have to times the number number of discs a box holds by the number of boxes

Umnica [9.8K]3 years ago

4 0

Answer:

A. 16b ≥ 94

Step-by-step explanation:

You would want the number of boxes that the discs can hold (16b) to be more than 94 or exactly 94, thus, 16b ≥ 94

Note: ≥ means more than or equal to

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I. Elena wants to estimate what proportion of computers produced at a factory have a certain defect. A random sample of 200 comp

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The answer is (A) 0.4529, 0.5871

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2 years ago

How do you do addition and subtraction in Scientific Notatation?

nekit [7.7K]

Once the numbers have the same base and exponents, we can add or subtract their coefficients. Determine the number by which to increase the smaller exponent by so it is equal to the bigger exponent.

I hope this helps!

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3 years ago

Please help me for this question

Artist 52 [7]

7+14+15+5+8 + 9 =58 yard

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3 years ago

Read 2 more answers

Compré 5 distintos tipos de semillas de flores para sembrarlas en el jardin una tras de otra.

Colt1911 [192]

Responder:

120 maneras.

Explicacion paso a paso:

Cinco tipos diferentes de semillas.

El numero de formas de organizar, n, a diferencia de los objetos en una linea es n!

Entonces, para sembrar 5 tipos diferentes de flores, serian 5!

5! = 5 * 4 * 3 * 2 * 1 = 120 vias.

Por lo tanto, hay 120 formas de sembrar las cinco semillas.

Hablo ingles y escribo ingles. Espero que entiendas. Acabo de utilizar el traductor de Google para intentar que la respuesta sea mas clara para ti :).

Por favor, califique con 5 estrellas, gracias, y deme lo mejor (Brainliest). Gracias.

8 0

3 years ago

1. (a). A police car, approaching right-angled intersection from the north, is chasing a speedmg

tamaranim1 [39]

Answer:

The SUV is running at 70 km/h

Step-by-step explanation:

Speed As Rate Of Change

The speed can be understood as the rate of change of the distance in time. When the distance increases with time, the speed is positive and vice-versa. The instantaneous rate of change of the distance allows us to find the speed as a function of time.

This is the situation. A police car is 0.6 Km above the intersection and is approaching it at 60 km/h. Since the distance is decreasing, this speed is negative. On the other side, the SUV is 0.8 km east of intersection running from the police. The distance is increasing, so the speed should be positive. The distance traveled by the police car (y) and the distance traveled by the SUV (x) form a right triangle whose hypotenuse is the distance between them (d). We have:

$d=\sqrt{x^2+y^2}$

To find the instant speeds, we need to compute the derivative of d respect to the time (t). Since d,x, and y depend on time, we apply the chain rule as follows:

$\displaystyle d\ '=\frac{x.x'+y.y'}{\sqrt{x^2+y^2}}$