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3 years ago

13

Plz help me I am so bad at math I will thank u and mark u branly

1 answer:

vagabundo [1.1K]3 years ago

7 0

That is my home work also I will not tell you

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What is the domain and range?

MrRissso [65]

Hello from MrBillDoesMath!

Answer:

Domain = { 5. 10. 15. 20}

Range = -3,-1,1,3} .

Discussion:

The domain is the set of all "x" values, that is { 5. 10. 15. 20} and the range is (-3,-1,1,3} . The arrows in the diagram show the mapping between the domain and the range. For examples, 5 -> 1 ( "x value 5 is mapped to y value 1"), 10 ->3, 15 ->-3, and 20 -> -2

Thank you,

MrB

7 0

3 years ago

the length and width of a rectangle are 4 feet and 3 feet, respectively. a similar rectangle has a width of 9 feet. what is the

icang [17]

Answer:

4 times 3 similar is 9 it could be something times 9 for the second.

8 0

3 years ago

Find the quotient 4/15÷1/6

Solnce55 [7]

Answer:

1 3/5

Step-by-step explanation:

4/15÷1/6

Copy dot flip

4/15 * 6/1

24/15

Divide the top and bottom by 3

8/5

Change the improper fraction to a mixed number

5 goes into 8 1 time with 3 left over

1 3/5

4 0

3 years ago

I NEED HELP, I'VE BEEN STUCK ON THIS...Find the volume of this triangular prism. Enter only the numerical part of your answer in

deff fn [24]

Answer:

[see below]

Step-by-step explanation:

Volume of a triangular prism is: $V=\frac{1}{2}bhl$

We are given the base of 5, the length of 12, and the height of 8. All measurements are in meters.

$V=\frac{1}{2}(5*12*8)\\\\V=\frac{1}{2}(480)\\\\V=240$

The volume of the prism should be 240 square meters.

4 0

3 years ago

Read 2 more answers

Quick it is due in 30 mins plz do quick

dimulka [17.4K]

Answer:

1. 69°

2. 97°

3. 145°

4. 150°

5. 128°

6. 74°

Step-by-step explanation:

To find the angle measure of the missing angle, we have to note that the angle measures of a quadrilateral will all equal up to be 360°.

If we know 3 out of the 4 angles and the sum of the angles, we can add up the angles we know then subtract that from 360.

<em>Number 1:</em>

$87+112+92=291$

$360-291=69$

<em>Number 2:</em>

<em></em> $124+71+68=263$ <em></em>

<em></em> $360-263=97$ <em></em>

<em></em>

<em>Number 3:</em>

<em></em> $95+46+74=215$ <em></em>

<em></em> $360-215=145$ <em></em>

<em></em>

<em>Number 4:</em>

<em></em> $72+49+89=210$

$360-210=150$

<em>Number 5:</em>

<em></em> $69+65+98=232$ <em></em>

$360-232=128$

<em>Number 6:</em>

<em></em> $77+123+86=286$ <em></em>

<em></em> $360-286=74$ <em></em>

<em></em>

<em></em>

<em><u>Hope this helped!</u></em>

5 0

3 years ago