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3 years ago

Which answer choice best describes why the relation is a function or is not a function?

Mathematics

1 answer:

Jobisdone [24]3 years ago

5 0

The relation is not a function because the value 3 in the domain is paired with two different values in the range.

Good luck!!!

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A car is traveling at 65 miles per hour how many miles does the car travel in 1.5 hours

uysha [10]

Answer:

speed times time

65×1.5=97.5miles

8 0

3 years ago

Read 2 more answers

PLASE ANSWER THIS QUESTION I GIVE YOU 18 POINTS

sukhopar [10]

Answer:

(a) 144

(b) 117

(d) 588

(e) 5472

Step-by-step explanation:

To find the LCM of two numbers, first find the prime factorization of each number. Then the LCM is the product of common and not common factors with the larger exponent.

(a)

$72 = 2^3 \times 3^2$

$144 = 2^4 \times 3^2$

$LCM = 2^4 \times 3^2 = 8 \times 9 = 144$

(b)

$39 = 3 \times 13$

$117 = 3^2 \times 13$

$LCM = 3^2 \times 13 = 117$

(c)

$72 = 2^3 \times 3^2$

$90 = 2 \times 3^2 \times 5$

$LCM = 2^3 \times 3^2 \times 5 = 360$

(d)

$84 = 2^2 \times 3 \times 7$

$147 = 3 \times 7^2$

$LCM = 2^2 \times 3 \times 7^2 = 588$

(e)

$152 = 2^3 \times 19$

$288 = 2^5 \times 3^2$

$LCM = 2^5 \times 3^2 \times 19 = 5472$

6 0

2 years ago

determine if the ordered pair is a solution of the equation is (2,4) a solution of y = 10 -3×? true or false

anzhelika [568]

Answer:

False

Step-by-step explanation:

4 = 10 - 3²

4 = 10 - 9

4 = 1

7 0

3 years ago

What is the total volume of this compound shape?

Alex787 [66]

Answer:

This is very easy. First find the volume of the cube, and then add it to the volume of the hemisphere to find the total volume.

The volume of the cube is length x width x height: 8 x 8 x 12 = 768 cm

The volume of the hemisphere is (2/3)πr³ : (2/3)π(4)³ = 134.04 cm

*Radius is 4

Now add: 768 + 134.04 = 902.04 cm

6 0

2 years ago

Solve for T <br> Please Need Help

lara [203]

Answer:

$T = \frac{6b+4}{R}$

Step-by-step explanation:

$B=\frac{RT-4}{6}$

$6B=RT-4$ (times 6 on both sides)

$6B+4=RT$ (add 4 to both sides)

$\frac{6B+4}{R} = T$ (divide R on both sides)

thus

$T = \frac{6b+4}{R}$

7 0

2 years ago