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3 years ago

Y = 2x - 4x +3 Algebraically determine whether the function is even, odd or neither

Mathematics

1 answer:

Margarita [4]3 years ago

3 0

Answer:

i dont know srry

Step-by-step explanation:

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A rock climber averages 9 feet per minute. How many feet does the rock climber climb in 50 minutes?

Yanka [14]

Answer:

450 feet in 50 minutes.

Step-by-step explanation:

Let's use a ratio:

feet : minutes

9 : 1

450 : 50

We get this by multiplying 1 and 9 by 50.

8 0

3 years ago

Read 2 more answers

True or False, If you double one of the dimensions of a rectangular prism, the surface area will double.

ollegr [7]

False.
Because there are three dimensions, not just two dimensions, so two of the sides will not be affected by the changing of one of the dimensions.

3 0

4 years ago

One satellite is scheduled to be launched from Cape Canaveral in Florida, and another launching is scheduled for Vandenberg Air

NeTakaya

Answer: $P\left ( A\right )=0.45$

$P\left ( B\right )=0.32$

Step-by-step explanation:

Given

$P\left ( A\cup B\right )=0.626$

$P\left ( A\cap B\right )=0.144$

and we know

$P\left ( A\cup B\right )=P\left ( A\right )+P\left ( B\right )-P\left ( A\cap B\right )$

$0.626=P\left ( A\right )+P\left ( B\right )-0.144$

$0.77=P\left ( A\right )+P\left ( B\right )$ -------1

as it is given

A and B are independent therefore

$P\left ( A\cap B\right )=P\left ( A\right )\cdot P\left ( B\right )$

$0.144=P\left ( A\right )\cdot P\left ( B\right )$

Substitute value of $P\left ( B\right )$ in 1

$0.77=P\left ( A\right )+\frac{0.144}{P\left ( A\right )}$

on solving $P\left ( A\right )=0.45$

$P\left ( B\right )=0.32$

4 0

3 years ago

The value of a collectible is changing such that dv/dt = 2t/(sqrt(t^2+1)) given in 4/year, and t is the number of years from 200

alina1380 [7]

Answer:

Diviértete tratando de conseguirlo porque no sé, así que sí, pero no

Step-by-step explanation:

5 0

3 years ago

Help for 15 points!! AND brainliest answers

Ede4ka [16]

Unit price for smaller bottle = 2.19 / 13.5 = $0.16 per ounce

For larger bottle its 5.37 / 29.2 = $0.18 per ounce

( to the nearest cent).

The better buy is the 13.5 ounce bottle

6 0

3 years ago