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3 years ago

C=3x+2y Find the minimum value

Mathematics

1 answer:

zvonat [6]3 years ago

4 0

Answer:

c=0x+9x

Step-by-step explanation:

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Scoops ice cream shop serves 10 different flavors of ice cream three types of syrup and seven types of sprinkles if an ice cream

mariarad [96]

I think 50 but idk
If I’m wrong sorry

7 0

3 years ago

HELP QUICK PLEASE!

-Dominant- [34]

Answer:

Side-Side-Side (SSS)

Step-by-step explanation:

Side-Side-Side is a rule used to prove whether a given set of triangles are congruent. The SSS rule states that: If three sides of one triangle are equal to three sides of another triangle, then the triangles are congruent.

4 0

3 years ago

Calculate the unshaded part

valina [46]

Answer:

4×3=12

answer=12

Step-by-step explanation:

2.5 is the diameter so you don't use that but

if you want the area it is 12

if you want the perimeter it

will be 3+3+4+4

Which is 6+8=14

4 0

3 years ago

Brainiest to who ever answers first

earnstyle [38]

Answer:

18/24 for the first one

Step-by-step explanation:

5 0

3 years ago

A safety regulation states that the maximum angle of elevation for a rescue ladder is 72°. A fire department's longest ladder is

Julli [10]

Answer:

The maximum safe rescue height is 104.6 feet above the height of the ground.

Step-by-step explanation:

Consider a triangle ABC where C is the point where the rescue ladder is standing and AB be the building and Ladder making an angle of 72° as shown.

We have to find the height of the building.

Let x be the height of building

Using Trigonometric ratio,

$\sin C=\frac{\text{Perpendicular}}{\text{Hypotenuse}}$

$\sin 72^{\circ}=\frac{AB}{BC}$

$\sin 72^{\circ}=\frac{x}{110}$

$x=110 \times \sin 72^{\circ}$

$x=104.6$

So, the maximum safe rescue height is 104.6 feet above the height of

the ground.

5 0

4 years ago

Read 2 more answers