3 years ago

SOMEBODY PLEASE HELP ME SOLVE THIS!!

Mathematics

1 answer:

Alex777 [14]3 years ago

8 0

Answer:

Step-by-step explanation:

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Helpp plsss!!!! I've to submit ASAP

alexandr1967 [171]

i don’t rly remember surface area i’m sorry i couldn’t help

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2 years ago

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Write an addition sentence that has a sun of 20

Vlada [557]

10+10=20, 15+5=20 Those are both addition sentences that have a sum of 20.

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3 years ago

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List the domain of the following points from least to greatest: (-2, 4) (-6,8) (3,6) (5,15) (-1, 4)

nasty-shy [4]

Answer:

Domain = {-6, -2, -1, 3, 5}

Step-by-step explanation:

The domain represents the input or x values of a given relation.

In the given set of ordered pairs: (-2, 4) (-6,8) (3,6) (5,15) (-1, 4)

Domain (input/x values) = {-6, -2, -1, 3, 5}

Range (output/y values) = {4, 6, 8, 14}

3 0

3 years ago

Find the intersection points of the linear and quadratic functions shown below f(x)=2x-5 g(x)= x2+2x-21

Mice21 [21]

Answer:

$(-4,-13)$ and $(4,3)$ the intersection points.

Step-by-step explanation:

Intersection point of two functions is a common point which satisfies both the functions.

Given functions are,

$f(x)=2x-5$

$g(x)=x^2+2x-21$

For a common point of these functions,

$f(x)=g(x)$

$2x-5=x^2+2x-21$

$-5=x^2-21$

$0=x^2-16$

$x^2=16$

$x=-4,4$

For $x=-4$ ,

$f(-4)=g(-4)=2(-4)-5$

$=-13$

For $x=4$ ,

$f(4)=g(4)=2(4)-5$

$=3$

Therefore, $(-4,-13)$ and $(4,3)$ the intersection points.

3 0

2 years ago

If y'all can answer any of these I'll be thankful :)

AURORKA [14]

Sorry we can’t help with this

4 0

2 years ago