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USPshnik [31]
3 years ago
7

Please help me on this it a about to be due

Mathematics
2 answers:
makvit [3.9K]3 years ago
8 0

Answer:

A

Step-by-step explanation:

sin is opposite/hypotenuse, which is 24/26, simplifying to 12/13

dezoksy [38]3 years ago
3 0

For this case, we have that by definition:

Sin (C) = \frac {24} {26}

That is, the sine of angle C will be given by the leg opposite the angle C divided by the hypotenuse of the traingule.

Sin (C) = \frac {24} {26}

Simplifying:

Sin (C) = \frac {12} {13}

Answer:

Option A

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1)<br> Find the range of the function for the domain (-2,0,4}.<br> Show your work.<br> f(x)=5x²+4
yulyashka [42]

Answer:

(24,4,84)

Step-by-step explanation:

Just subtitute each value

6 0
3 years ago
A water tank, having the shape of a rectangular prism of base 100 square centimeters, is being filled at the rate of 1 liter per
aleksley [76]
The volume of a rectangular prism is given by 
area of base × height 
The rate at which the tank is being filled is 1 liter per minute which we need to convert 
1 liter = 1 dm³
But 1 dm = 10 cm. Hence 
1 liter = (10 cm)³ = 1000 cm³
The height h of the water is related to the volume by 
volume = area of base × h 
In one minute the volume increases by 1 liter or 1000 cm³ and the height increases by 
h = volume / area of base = 1000 cm³ / 100 cm² = 10 cm <span>
</span>
7 0
3 years ago
8
nika2105 [10]

Answer:

See Explanation

Step-by-step explanation:

Given

\triangle ABC = \triangle DE F

Required

Which would not prove the similarity

\triangle ABC = \triangle DE F  implies that:

The following angles are congruent

\angle A = \angle D

\angle B =\angle E

\angle C =\angle F

And the following lengths are congruent

AB = DE

BC =EF

CA = FD

The options are not clear; so, it's a bit difficult to select the correct option.

<em>Any of the options that is different from the above list of 6 congruent pairs is the answer to your question.</em>

3 0
3 years ago
Lines g and h are parallel and m 2 = 118°.
irina [24]
A-62 i believe hope it's right
7 0
4 years ago
PLEASE HURRY!!! AB = 20 cm, m∠A = 30° , and $m∠C = 45° . Express the number of centimeters in the length of BC in simplest radic
MrRissso [65]
Using the Sine Rule:-

20 /sin 45 =  BC / sin 30

BC = 20 sin 30 / sin45

  = 20 * 1/2  /  1 / sqrt2
  = 20 * 1/2 * sqrt2
=  10 sqrt2   answer
3 0
3 years ago
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