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Evgen [1.6K]
1 year ago
8

100 POINTS AND BRAINLIST

Mathematics
2 answers:
Lesechka [4]1 year ago
8 0

Answer:

\sf tan(X) = 2.14

\sf sin(X)= 0.91

\sf cos(X)= 0.42

Solve for tan(X):

\sf tan(x) = \dfrac{opposite}{adjacent}

\sf tan(X) = \dfrac{30.8}{14.4}

\sf tan(X) = 2.14

Solve for sin(X):

\sf sin(x)= \dfrac{opposite}{hypotensue}

\sf sin(X)= \dfrac{30.8}{34}

\sf sin(X)= 0.91

Solve for cos(X):

\sf cos(x)= \dfrac{adjacent}{hypotensue}

\sf cos(X)= \dfrac{14.4}{34}

\sf cos(X)= 0.42

Alla [95]1 year ago
3 0
  • X=B

All ratios remains same

\\ \rm\hookrightarrow sinX=\dfrac{P}{H}=\dfrac{30.8}{34}=0.9

\\ \rm\hookrightarrow cosX=\dfrac{B}{H}=\dfrac{14.4}{34.4}=0.42

\\ \rm\hookrightarrow tanX=\dfrac{sinX}{cosX}=\dfrac{0.9}{0.42}=2.14

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DanielleElmas [232]

The fraction computed shows that the cups of sugar that can be used based on the flour will be B. 4 1/2 cups.

<h3>How to calculate the fraction?</h3>

From the information, Jonah used 1 1/2 cups of brown sugar and 2 1/3 cups for flour.

Therefore, the cups of sugar needed will be:

= 1.5/2.33 × 7

= 4.5 = 4 1/2.

Learn more about fractions on:

brainly.com/question/78672

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4 0
2 years ago
-8+5w^4=28 what is w=
Murljashka [212]

Answer:

w = ±\sqrt[4]{36/5}

Step-by-step explanation:

-8+5w^4=28

You can regroup it:

5w^4 - 8 = 28

Add 8 to both side:

5w^4 = 28 + 8

5w^4 = 36

Divide both side by 5:

5w^4/5 = 36/5

w^4 = 36/5

Take the 4 root of both sides:

w = ±\sqrt[4]{36/5}

Hope this help you :3

3 0
3 years ago
Read 2 more answers
F(x)=√x-2 I need to find the domain and the range ​
garri49 [273]

Answer:

domain \: is \: x \geqslant 0 \\  \\ range \: is \: y \geqslant  - 2 \\  \\ for \: f(x) =  \sqrt{x}  -  \: 2

4 0
3 years ago
( ) - (2x4 - 2x2 - 3) = x4 + x3 - 2x2 + x find the missing polynomial;s
zloy xaker [14]
X⁴ + x³ - 2x² + x + (2x⁴ - 2x²<span> - 3) =
</span>x⁴ + x³ - 2x² + x + 2x⁴ - 2x² - 3 =
3x⁴ + x³ - 4x² + x - 3  ←  <span>the missing polynomial</span>
8 0
3 years ago
Asking again! Please solve! For both! Brainliest and lots of points!
Dennis_Churaev [7]

Answer:

1 D (10, 120)

2 C (20, 40)

Step-by-step explanation:

8 0
3 years ago
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