Which is the correct calculation for the volume of the prism?

Mathematics

1 answer:

ira [324]4 years ago

8 0

Answer: i think its B

Step-by-step explanation:

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I need help haven’t done math since quarantine and I get an assignment with these it’s not -t exponent 5

MA_775_DIABLO [31]

Answer:

$-t^5$

Step-by-step explanation:

Since you are multiplying the same thing by itself, it'll have an exponential value, so count the t's and that is your exponent. Don't forget the "-" sign.

7 0

4 years ago

jimhas 100 cards. there is a whole number from 1 to 100 on each card . nocards have the same number. Jim puts a Star on every ca

allochka39001 [22]

Answer:

21, 42, 63, 84.

Step-by-step explanation:

The cards with a star and a circle must be multiples of 3 and 7.

So these must also be multiples of 21:

These are 21, 42, 63 and 84.

6 0

4 years ago

8. Point Mis 6 units away from the origin. Circle the letter by each pair of possible coordinates. A. (3.0) B. (4.2) C. (5,3) D.

Alex

9514 1404 393

Answer:

D. (0, 6)

Step-by-step explanation:

The origin is where the axes cross. The coordinates of that point are (0, 0). The distance of a point (x2, y2) from point (x1, y1) is given by the distance formula ...

d = √((x2 -x1)² +(y2 -y1)²)

When (x1, y1) = (0, 0), this reduces to ...

d = √(x² +y²)

We want to find (x, y) such that d=6. This can be a little easier if we square both sides of the equation to eliminate the radical.

x² +y² = 6² = 36

This is the equation of a circle of radius 6 centered at the origin: all points that are distance 6 from the origin. So, any point on the circle will be at a distance of 6 from the origin.

The sum of squares in each case is ...

A. 3² +0² = 9 . . . inside the circle

B. 4² +2² = 20 . . . inside the circle

C. 5² +3² = 34 . . . inside the circle

D. 0² +6² = 36 . . . on the circle at a distance of 6 from the origin

E. 4² +4² = 32 . . . inside the circle

F. 1² +5² = 26 . . . inside the circle