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2 years ago

HELP ME PLZZZ ASAP!

Mathematics

1 answer:

Alex2 years ago

4 0

Answer: I don't think he made an error.

Step-by-step explanation: This is because he got the right answer

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Select all equations whose graphs have a vertex with x-coordinate 2

iren2701 [21]

Answer:

Step-by-step explanation:

because you have to foil then do -b/2a

8 0

2 years ago

What am I supposed to do hear im confused

natulia [17]

Answer:

Step-by-step explanation:

In No.1

First you find the total number of girls which is 56-20 =36 girls in total

So to get number of boys who watched tennis 20-13=7 boys watched tennis

To get number of girls who didnt watch you do 36-17=19 girls who watched

Then add o get the totals

No.2

First you get the total number of male 80-47=33 males

Next you find the number of females doing phyisics 33-19=14 females

Next you find the number of females doing chemistry by 47-(18 + 14)=15 females

To get the number of males diong chemistry 21-15=6 males

Number of males doing biology 33-(19+6)=8

Then find the remaining totals

No. 2 (b)

Because there is a high number of students doing physics and most of them are female

7 0

3 years ago

Read 2 more answers

3 thank you so much!!!

Alecsey [184]

Answer:

(6,2)

Step-by-step explanation:

all steps are shown and pictured

4 0

3 years ago

Formalize the following argument by using the given predicates and then rewriting the argument as a numbered sequence of stateme

sergiy2304 [10]

Answer:

The answer is " $\bold{((P_2 \wedge P_3)\longrightarrow P_1 \longrightarrow P_1 }$ ".

Step-by-step explanation:

Let assuming the following predicates:

$\to B(x,y)= \text{x barks at y} \\\\\to D (x)= \text{x is a dog} \\\\\to C (x)= \text{x is a cat} \\\\$

In the given table it calculates the numbered sequence, which is given in the statement and calculates the other details, please find the attached file.

Premise P1 means whether dogs are shouting at cats.

Premise P2 means Maximum is a dog.

Premise P3 means that a cat is Moonbeam.

Unless the assumptions P1, P2, and P3 all are valid, otherwise the conclusion that Maximum starts barking at Moonbeam also is correct.

By both the law of deduction of Modus Ponens, statement 4 is the interpretation of states 1, 2, and 3. That conclusion can thus be conveyed as follows:

so, the final answer is " $\bold{((P_2 \wedge P_3)\longrightarrow P_1 \longrightarrow P_1 }$ "

5 0

3 years ago

What are the slope and y-intercept of the linear function graphed to the left?

Jobisdone [24]

D because if it’s liner then it’s probably positive... I’m not sure

5 0

3 years ago

Read 2 more answers