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melomori [17]
3 years ago
14

Plz help me

Mathematics
2 answers:
Aleksandr [31]3 years ago
8 0
Decimal: 2.25
Fraction: 9/4
Snowcat [4.5K]3 years ago
6 0

Answer:

9/4 as a fraction or 2.25 as a decimal

Step-by-step explanation:

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Find the distance from third base to first base on a baseball field if the distance between bases is 90 ft. (Round the final ans
garik1379 [7]

Answer:

Knowing others is intelligence; knowing yourself is true wisdom. mastering others is strength; mastering yourself is true power. if you realize that you have enough, you are truly rich, "And the cause of not following your heart, is in spending the rest of your life wishing you had."

Explanation:

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3 years ago
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Can somebody tell me the answer real quick?
inysia [295]
Assuming that is a complementary angle meaning that the angle will add up to 90' your answer should be:

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Given the right triangle shown below.if Cos A =15/17 and tan A=8/15 which of the following represents the length of BC
otez555 [7]

Answer:

The Figure for Right triangle is below,

Therefore , 15 unit length represents BC.

Step-by-step explanation:

Given:

Consider a right triangle ABC, Such that

\cos A=\dfrac{15}{17}\\\\\tan A=\dfrac{8}{15}

To Find:

BC = ?

Solution:

In Right Angle Triangle ABC, Cosine and Tangent identity

\cos A = \dfrac{\textrm{side adjacent to angle C}}{Hypotenuse}\\

\tan A= \dfrac{\textrm{side opposite to angle A}}{\textrm{side adjacent to angle A}}

BUT,

\cos A=\dfrac{15}{17}\\\\\tan A=\dfrac{8}{15} ....Given

On Comparing,

Adjacent side to angle A = AB = 15

Opposite side to angle A = BC = 8

Hypotenuse = AC =17

Also Pythagoras theorem is Satisfies,

(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}

(\textrm{Hypotenuse})^{2} = 17^{2}=289

(\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}=15^{2}+8^{2}=289

The Figure for Right triangle is below,

Therefore , 15 unit length represents BC.

7 0
3 years ago
??????????????????FAST HELP PLZ
Irina18 [472]

Answer:

y =  \frac{2}{3} x - 2 \\

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B8%7D%20%20%5Ctimes%204" id="TexFormula1" title=" \frac{5}{8} \times 4" al
Vsevolod [243]

Answer:

The result is

\frac{5}{2}

Or

2.5

Step-by-step explanation:

We want to simplify

\frac{5}{8}  \times 4

We know that 4 goes into 8 twice.

This implies that:

\frac{5}{8}  \times 4 =  \frac{5}{2}

We can convert the result into decimals as follows:

\frac{5}{2}  =  \frac{25}{10}  = 2.5

6 0
3 years ago
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