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Gnom [1K]
2 years ago
15

Can someone help me with this question please?

Mathematics
1 answer:
blagie [28]2 years ago
8 0

Answer:

  a) 96 = 3.57√h

  b) h ≈ 723.11 m

Step-by-step explanation:

<h3>a)</h3>

The equation you want to solve is the model with the given values filled in.

  D(h) = 3.57√h . . . . model

  96 = 3.57√h . . . . . equation for seeing 96 km to the horizon

__

<h3>b)</h3>

We solve this equation by dividing by the coefficient of the root, then squaring both sides.

  96/3.57 = √h

  h ≈ 26.891² ≈ 723.11 . . . . meters above sea level

Dustin would need to have an elevation of 723.11 meters above sea level to see 96 km to the horizon.

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3 years ago
Please help meeeeeeeeeeeeeeeee
S_A_V [24]

Answer:

1436.8 in³

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Classify the triangle
natka813 [3]

Answer:

This triangle is an isosceles acute

Step-by-step explanation:

First lets define each classification

scalene - no equal sides

isosceles - two equal sides

equilateral - all equal sides

acute - all angles have a measure of less than 90 degrees

right - has a right angle (90 degree angle)

obtuse - has an angle that has a measure of more than 90 degrees

Now lets classify

The triangle has two equal sides (indicated by the little line on the top and bottom side) therefore it is an isosceles triangle

We know its an acute triangle because the one angle given is not a right angle nor a obtuse angle meaning that the other two angles are going to have  a measure of less than 90 degrees

So we can conclude that this is an isosceles acute triangle

8 0
3 years ago
A bakery sold 210 vanilla cupcakes in a day, which was 42% of the total number of cupcakes sold that day. How many total cupcake
aleksandr82 [10.1K]

Answer:

if im wrong sorry

Step-by-step explanation:

ok if 210 is 42% then a other 210 vanilla Cupcakes will be another 42% so

210=42

210=42

42+42= 84%

210+210=420 Vc

420 Vc= 84%

you need 16% left to become 100% so what i did was 210 - 16% was 176.4 Vc.

so 420+ 176.4= 596.4

596.4 vanilla Cupcakes were sold in that day

3 0
3 years ago
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