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Y_Kistochka [10]
3 years ago
15

Find the angle (picture included) pt2

Mathematics
2 answers:
Agata [3.3K]3 years ago
5 0

Answer:

Angle at A is 30°

Step-by-step explanation:

sin θ = opposide/hypotenuse

sin θ = 7/14

θ = sin^-1(1/2)

= 30°

krok68 [10]3 years ago
4 0

Answer:

∠A is 30°

Step-by-step explanation:

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How do you solve this?
algol [13]

Answer:

It's asking for you to calculate the volume of a cylinder and multiply it by 2/3. This is because the question is asking how much water is in a cylindrical vase with the height and radius.

The formula to calculate the volume of a cylinder is : 3.14 (r^2) (h)

R being the radius and H being the height.

Plug in the values then multiply it all by 2/3

Hoped this help you solve your problem.

3 0
3 years ago
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Find the coordinates of P so that P partitions the segment AB in the ratio 6:2 if A(−4,12) and B(9,−4).
Jobisdone [24]

<u>ANSWER</u>

B. (5.75, 0)

<u>EXPLANATION</u>

If the point P(x,y) partitioned

A(x_1,y_1)

and

B(x_2,y_2)

in the ratio m:n, then

x =  \frac{mx_2+nx_1}{m + n}

y=\frac{my_2+ny_1}{m + n}

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x =  \frac{6 \times 9+2 \times  - 4}{6 + 2}

x =  \frac{54 - 8}{8}

x =  \frac{46}{8}

x = 5.75

y=  \frac{6 \times  - 4+2 \times  12}{6 + 2}

y =  \frac{24 - 24}{8}

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The correct choice is

B. (5.75, 0)

3 0
3 years ago
What is 12x11 <br> My answer is 132
Tanzania [10]

Answer:

Then your answer is correct! 12x11 is 132.

Step-by-step explanation:

7 0
3 years ago
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hodyreva [135]
When we say factor and solution, we mean to say the same thing. These terms may also sometimes be referred to as "roots". There is a law in mathematics which states that the number of solution in a given equation is equal to the highest exponent in the expression and for quadratic equation, the number of solutions should be 2. 
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4 years ago
Look at this graph:
Troyanec [42]

Answer:

It look like .2/1( that's the slope btw)

Step-by-step explanation:

The reason I said that is because for the 0.2 it look like the like isn't on 4 but close to it  which I would suggest that the slope is less than one.

6 0
3 years ago
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