3 years ago

If anyone knows help :]

Mathematics

1 answer:

lana66690 [7]3 years ago

6 0

Angle EBD and Angle DBE are adjacent

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I’m having a hard time finding the answer, any help is appreciated (:

kogti [31]

Answer:

True.

Step-by-step explanation:

It fails the vertical line test. The vertical line test checks to see if any inputs (x values) have more than one output. In this case, they do.

3 0

3 years ago

If you drive 164 miles in the morning and 219 miles in the afternoon what is the estimate total number of miles drove that day?

alex41 [277]

Answer:

380

Step-by-step explanation:

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3 years ago

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LAST QUESTION please just help me out please

Maru [420]

Shiii still here for point
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3 years ago

How much force was applied to a 5 kg object if it accelerated by 15 m/s/s

REY [17]

Answer:

We use Newton's second law of motion, which states that,

where:

is the net force applied in newtons

is the mass of the object in kilograms

is the acceleration of the object in meters per second squared

So, we get:

⋅

m/s

(

∵

≡

kg m/s

)

Step-by-step explanation:

8 0

3 years ago

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If a computer network has 60 switching nodes, in how many ways can 2 or 3 nodes fail?___________

notka56 [123]

Answer:

There are 35990 ways in which 2 or 3 nodes fail

Step-by-step explanation:

Given : A computer network has 60 switching nodes.

To Find : In how many ways can 2 or 3 nodes fail?

Solution:

We are supposed to find no. of ways can 2 or 3 nodes fail.

So, we will use combination here .

No. of ways can 2 or 3 nodes fail= $^{60}{C_2 +^{60}C_3$

Formula : $^nC_r =\frac{n!}{r!(n-r)!}$

No. of ways can 2 or 3 nodes fail= $\frac{60!}{2!(60-2)!}+\frac{60!}{3!(60-3)!}$

= $35990$

Hence there are 35990 ways in which 2 or 3 nodes fail

5 0

3 years ago