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3 years ago

What is the domain of the function y = l n (x + 2)

Mathematics

1 answer:

SashulF [63]3 years ago

6 0

Answer: x > -2

Step-by-step explanation:

The domain of the natural language function (ln) is greater than 0.

A such, x + 2 > 0

x > -2

Thus the domain of the function are values of x greater than -2.

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Evaluate the expression 81-8^2

Tpy6a [65]

Answer:

Step-by-step explanation:

Do the exponent first, then subratct it to 81

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2 years ago

Is b = 6 a solution to the inequality b – 3 > 5?

const2013 [10]

Answer:Hlello, my name is woods245.

So you have the problem b - 3>5 and is says that b=6.

So know the problem looks like this. 6 - 3>5.

Step-by-step explanation:

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2 years ago

If x equals -3. find the matching value for y. 2x-3y=6

tiny-mole [99]

-4

Step-by-step explanation:

2(-3)-3y=6

-6-3y=6

-3y=12

y=-4

if I helped you, please vote brainliest

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2 years ago

Lisa, Juan and isaac equally shared 1/2 of a cake which fraction of the whole cake did each of them recieve

IgorLugansk [536]

Answer:

Each will receive $\frac{1}{6}th$ of the cake.

Step-by-step explanation:

Let the amount of cake = c

Lisa, Juan and Isaac are the persons who are sharing half of a cake equally.

Number of persons = 3

Part of the cake shared = $\frac{c}{2}$

Fraction of the cake shared by each = $\frac{\text{Amount of cake shared}}{\text{Number of persons who shared}}$

= $\frac{\frac{1}{2}c}{3}$

= $\frac{1}{6}c$

Therefore, fraction of total cake shared by each member will be $\frac{1}{6}$ of the total amount of cake.

6 0

2 years ago

What’s this answer ? Please help!!!

UNO [17]

Surface area = Area of rectangle + Areas of triangles.

Area of rectangle = 9cm * 15cm = 135cm2.

Areas of triangles = 6cm * 3cm = 18cm2.

Surface area = 135 + 18 = 153cm2

5 0

2 years ago