3 years ago

HELP WILL MARK BRAINLIEST If the sin 60° is

Mathematics

2 answers:

Ghella [55]3 years ago

8 0

Answer:

C. 30°; square root 3/2

I used the unit circle to find the value

uranmaximum [27]3 years ago

4 0

The answer is the 3rd option

30-60-90 triangle for reference

Remember soh cah toa

O:opposite, a:adjacent, h:hypotenuse

S:sin c:cosine t:tangent

Hope this helped :)

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A researcher wants to examine gender differences in response to scary movies. The researcher believes that women will flinch mor

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Answer:

b) Scary Movies

Step-by-step explanation:

The independent variable is the cause - the Scary Movie

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3 years ago

In ΔCAB, if m∠A = 10x + 9, m∠B = 34°, and m∠C = 97°, what is the value of x?

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x = 4

Here is why:

When adding up all angles of a triangle, they will be equal to 180.

Let's add ∠B and ∠C together.

$34+97=131$

Let's subtract it from 180, that will be the value of ∠A.

$180-131=49$

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3 years ago

Help quick. Need fast. Thx

topjm [15]

A. first one is your answer.

3 0

4 years ago

Read 2 more answers

Can someone help me simplify the expression? Show your work :) ! Picture below !!!

egoroff_w [7]

Answer:

$$\sqrt[3]{27x^6y^4}=3 x^2\sqrt[3]{y^4}$$

Step-by-step explanation:

$\sqrt[3]{27x^6y^4}= \sqrt[3]{3^3x^6y^4}\\\sqrt[3]{27x^6y^4}=\sqrt[3]{3^3} \sqrt[3]{x^6} \sqrt[3]{y^4}$

therefore,

$\sqrt[3]{27x^6y^4}=3 x^2\sqrt[3]{y^4}$

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3 years ago

moshde runs a hairstyling business from her home. she charges $40 for a haircut and style. her monthly expenses are $910. she wa

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Answer:

Step-by-step explanation:

$1284 + $910

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$2184 ÷ $40

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= 54

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3 years ago