3 years ago

Help! will mark brainliest:)

Mathematics

1 answer:

Vika [28.1K]3 years ago

5 0

Answer:

x<-1 and x>2

Step-by-step explanation:

The domain is the values that input can b, in this case x

X can be less than -1

x< -1

X can be greater than 2

x>2

x<-1 and x>2

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Radda [10]

X+(-17)=-1
x-17=-1
x-17+17=-1+17
x=16

5 0

3 years ago

I need help the question is what is the are of the composite figure

AlladinOne [14]

Answer:

Option 4

Step-by-step explanation:

Area of a trapezoid = $\frac{1}{2}(b_1+b_2)h$

Here, $b_1$ and $b_2$ are the bases and 'h' is the height between the bases.

Area of the composite figure = Area of two trapezoids given

= $\frac{1}{2}(12+12)14+\frac{1}{2}(25+31)11$

= $\frac{1}{2}(24)(14)+\frac{1}{2}(56)(11)$

= 168 + 308

= 476 square ft

Option 4 is the answer.

3 0

3 years ago

Find the slope of the line passing through the points (-4, -2) and (6, -2).

Tems11 [23]

Answer: (-4, -2) and (6, -2)'s slope is 0, (2,9) and (2, -5)'s is undefined

Step-by-step explanation:

bro its not that hard, y1-y2 divided by x1-x2

4 0

2 years ago

A farmer sells 8.9 kilograms of apples and pears at the farmer's market. 3 /4 of this weight is apples, and the rest is pears. H

aleksandrvk [35]

Answer: 2.225 kg

Step-by-step explanation:

You know that:

- The total weight the farmer sold was 8.9 kilograms.

- 3/4 of this weight is apples, and the rest is pears.

Therefore, to calculate the amount of kilograms of pears she sold at the farmer's market (which you can call x), you need to apply the following proccedure.

Thefore, you obtain the following result:

$x=8.9kg-(8.9kg*\frac{3}{4})\\x=2.225kg$

4 0

3 years ago

Read 2 more answers

Oscar bought 15 gallons of water at $1.98 per gallon. He wants to divide this water in bottles of 1/8 gallon each. What is the c

Licemer1 [7]

Answer:

Step-by-step explanation:

8 0

3 years ago