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3 years ago

Which function is graphed below Y=1/3(3)x Y=3{1/3}^3 Y=(1/2)^x+2

Mathematics

2 answers:

Arisa [49]3 years ago

8 0

Answer:

Graph it in symbolab website

Step-by-step explanation:

Anni [7]3 years ago

6 0

Answer:

B. y=3 (1/3) ^x

Step-by-step explanation:

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What is the area? 5 yd 2 yd 10 yd square yards

pickupchik [31]

The area in yards is 5

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3 years ago

Steve bought a triangular mat to cover a corner of his room. How much area of the floor will this mat cover?

Alecsey [184]

Answer:

i believe is c

Step-by-step explanation:

because you addd 10 plus 8 times 6.

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3 years ago

Read 2 more answers

use the elimination method to solve the system of equations choose the correct ordered pair 7x+4y=39 2y+4y=14

Anvisha [2.4K]

$x = 5 \: and \: y = 1.$

Step-by-step explanation:

$7x + 4y = 39 \: - {eq}^{n} (1)$

$2x + 4y = 14 \: \: - {eq}^{n} (2)$

Multiply Equation no (1) with 2 and Equation no (2) with 7.

$14 x + 8y = 78.$

$14x + 28y = 98.$

$( - ) \: \: \: ( - ) \: \: \: ( - )$

$0x + -20y = - 20$

$- 20y = - 20$

$y = \frac{ - 20}{ - 20}$

$y = 1$

Substitute the value of "y" in Equation no (1)

$7x + 4y = 39.$

$7x + 4(1) = 39.$

$7x + 4 = 39.$

$7x = 39 - 4$

$7x = 35.$

$x = \frac{35}{7}$

$x = 5.$

6 0

2 years ago

Read 2 more answers

Onesimus bought a phone for $ 75 and signed up for a single-line phone plan with 2000 monthly anytime minutes. The cost of the p

AysviL [449]

Answer:

cost for 21 months without considering cost of phone is $2,611.56

Total cost inclusive of cost of phone = $2,686.56

Step-by-step explanation:

cost of 2000 monthly anytime minutes plan = $ 124.36

So , in 1 month cost for given plan = $ 124.36

we have to find cost for 21 month

In 21 month, cost for given plan = 21 * cost of 1 month plan

In 21 month, cost for given plan = 21 * $ 124.36 = $2,611.56

cost for 21 months is $2,611.56.

Note, this cost is without considering the cost of phone as it is not mentioned cost of phone is to be included or not.

In case cost of phone is included then

Total cost inclusive of cost of phone = $2,611.56 + $75 = $2,686.56

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3 years ago

True or false: f(x) represents a function. A. True B. False

pav-90 [236]

Answer:

A.) True

Step-by-step explanation:

A set of outputs and inputs becomes a function when there is only one output per input. In this case, each "x" value only has one "y" value, making it a function.

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2 years ago