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3 years ago

The stem-and-leaf plot shows the amount of money each student in Spanish club collected for charity this semester. How many

Mathematics

1 answer:

muminat3 years ago

4 0

Its 72 I hope it helped.

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Apex Bank is getting ready to offer special interest rates for their online-only savings accounts. How should they advertise the

Leto [7]

Account with the highest APY

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3 years ago

Read 2 more answers

HELP what's the distance for this question?

jeyben [28]

Answer:

$Distance = 38.57ft$

Step-by-step explanation:

Given

$Base = 60$

$\theta = 50$

Required

The distance between the top and John

The distance is calculated using:

$sin\alpha = \frac{Distance}{Base}$

Where

$\alpha = 90 - \theta$ --- the angle between the diagonal line and the vertical line

$\alpha = 90 - 50$

$\alpha = 40$

So, we have:

$Sin(40) = \frac{Distance}{60}$

$Distance = 60 * sin(40)$

$Distance = 60 * 0.6428$

$Distance = 38.57ft$

$Distance = 986 * tan(38)$

$Distance = 986 * 0.7812$

$Distance = 770ft$ <em> --- approximated</em>

5 0

3 years ago

I need help please Will mark brainliest

Vedmedyk [2.9K]

Answer:

answer 1

answer2

answer3

answer4

Step-by-step explanation:

8 0

3 years ago

I need help with this question can please help me fast

valentinak56 [21]

Answer:

40m-24n

Step-by-step explanation:

50*0.8=40

30*0.8=24

3 0

3 years ago

Martin is able to use logical reasoning to prove the statement "in any triangle ,the sum of the measures of any two angles is le

Flauer [41]

Answer:

Theorem.

Step-by-step explanation:

Postulate/Axiom: Can't be proven or disproven.

Definition: Defines a term. Can be proven.

Theorem: Can be proven.

"Proof" (informal but it works): Triangle has 180°, that means two angles will be less than 180°. Right angles are 90°, that means two 90° angles add up to 180°. Something that is less than 180° is less than 180°.

This statement is provable, but doesn't necessarily define anything.

4 0

3 years ago