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2 years ago

Can someone explain to me how to do this? i’m so confused

Mathematics

2 answers:

Mrrafil [7]2 years ago

5 0

Proportion box
3 over 1 is equal to m over 5
So it’s 1m= 15
And then you divide so it’s 1/m=15/1
And it equals to 15

aniked [119]2 years ago

3 0

I think it’s going to be 7! Because since the other triangle is 1 and 3 it’s just 2 more so I just added to more to 5 getting me 7!! I think lol

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yanalaym [24]

Answer to 4.
About 106.66
If they ask if a rounded answer it would be 107. You just divide 2560 by 24 because you know 24 balls is 3 pounds.

3 0

3 years ago

If f(x) is a continuous function defined for all real numbers, f(–1) = 1, f(–5) = –10, and f(x) = 0 for one and only one value o

Mashcka [7]

The answer is would be B. -5

4 0

3 years ago

Hector is flying a kite. He has let out 86 feet

Kaylis [27]

Answer:

Hector's kite is 61.84 feet from the ground.

Step-by-step explanation:

The angle of elevation of the kite is 42°15’30” when converted to decimals, it is $42.258333^{0}$ ≅ $42.26^{0}$

Let the height of the kite to the horizontal of angle of elevation be represented as x. Applying the trigonometric function to the sketch of Hector's kite,

Sin θ = $\frac{opposite}{hypotenus}$

Sin $42.26^{0}$ = $\frac{x}{86}$

⇒ x = 86 x Sin $42.26^{0}$

= 86 x 0.6725

= 57.835

x ≅ 57.84 feet

The height of Hector's kite from the ground = x + 4

= 57.84 + 4

= 61.84 feet

7 0

3 years ago

Area =<br> Help me please :(

butalik [34]

Answer: 36

Step-by-step explanation:

area of a triangle: base times height then divide by two

4 0

1 year ago

The circumference of the circle is about ? Inches

stiv31 [10]

Answer:

18.84 inches

Step-by-step explanation:

The circumference is given by

C = pi d where d is the diameter

C = 3.14 *6

C = 18.84

3 0

3 years ago