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Orlov [11]
4 years ago
9

Find ​f(-1​), ​f(0​) and ​f(2​) for the following function.

Mathematics
1 answer:
Anastaziya [24]4 years ago
5 0

Answer:

The answers are...

h(-1) = 3

h(0) = 0

h(4) = -6

Step-by-step explanation:

In order to solve each of these, simply input the value of x into the equation.

f(x) = -3x

f(-1) = -3(-1)

f(-1) = 3

f(x) = -3x

f(0) = -3(0)

f(0) = 0

f(x) = -3x

f(2) = -3(2)

f(2) = -6

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What is the correct order of steps for bisecting angle ABC? Draw a ray from point B through point F. Keeping the compass the sam
Vitek1552 [10]

Answer:

Look to the explanation

Step-by-step explanation:

* Lets arrange the steps for bisecting angle ABC

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# Step 1:

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 BA and BC ⇒ 5th

# Step 2:

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# Step 3:

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# Step 4:

- Keeping the compass the same distance, place the compass on

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# Step 5:

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# Step 6:

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* This ray is the bisector of the angle ABC

7 0
4 years ago
Read 2 more answers
Given independent events A and B such that P(A) = 0.3 and P (B) = 0.5, which of the following is a correct statement?
aev [14]

Answer:

(D) P(AUB) = 0.65

Step-by-step explanation:

Since A and B are independent:

P(A ^ B)

= P(A) × P(B)

= 0.3 × 0.5 = 0.15

P(AUB) = P(A) + P(B) - P(A^B)

= 0.3 + 0.5 - 0.15

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7 0
3 years ago
Jerry plays tennis once every 6 days.Sam plays tennis every 10 days and Leo comes once every 12 days.Thus Monday all of them pla
drek231 [11]

Answer:

Friday

Step-by-step explanation:

Given

Jerry = Every 6 days.

Sam = Every 10 days

Leo = Every 12 days.

Required.

If they meet on Monday, when next (day) will they meet

First, we need to get the multiple of 6, 10 and 12.

6 => 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72......

10 => 10, 20, 30, 40, 50, 60, 70, 80.....

12=> 12, 24, 36, 48, 6o, 72, 84, 96......

The common factor between the multiples of 6, 10 and 12 is 60.

This represents the LCM.

It implies that they'll meet on the 60th day after their last meeting on Monday.

To get the day, follow the steps below.

Since there are 7 days a week

So, there are 60/7 weeks in 60 days

60/7 = 8 weeks 4 days

Recall that the last day they met was a Monday.

Hence, there next meeting will be 4 days after Monday.

4 days after Monday = Friday

7 0
3 years ago
Jamal has 63 photos on his phone. He has enough storage space for 128 photos
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Answer:

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Step-by-step explanation:

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