On a test. I can't find answers anywhere else.

Answer:

(D)

Use the law of sines:

(E)

Find the third angle:

Use the las of sines:

Answer:

Obtuse Triangle.

Step-by-step explanation:

An obtuse-angled triangle is a triangle in which one of the interior angles measures more than 90° degrees. In this case, 110° is more than 90°. So, its an obtuse angle. If one angle of the triangle is obtuse, then the other two angles with always be acute.

Hence, this is an obtuse triangle

The triangle with the given measures is obtuse angle triangle. Therefore, option B is the correct answer.

An obtuse-angled triangle is a triangle in which one of the interior angles measures more than 90° degrees. In an obtuse triangle, if one angle measures more than 90°, then the sum of the remaining two angles is less than 90°.

Given that, a triangle has three angles of 36°, 34°, and 110°.

Here, one of the angle measure more than 90°, that is 110°.

Sum of remaining two angles is 36°+34°

= 70°

Therefore, option B is the correct answer.

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Answer:The answer is z

Step-by-step explanation:

Answer: V = The square root of (2K/M)

We are starting with the formula: K = 0.5MV^2

Our first steps to isolate V would be to multiply by 2 and divide by M on both sides of the equation.

2K/M = V^2

Now, we just have to take the square root of both sides of the equation

The equation rearranged for m is [tex]m = (2K) / v^2[/tex].

This equation allows us to calculate the mass (m) when the kinetic energy (K) and the velocity (v) are known.

To rearrange the equation [tex]K = (1/2)mv^2[/tex] for m, we can follow these steps:

Step 1: Multiply both sides of the equation by 2 to remove the fraction:

[tex]2K = mv^2[/tex]

Step 2: Divide both sides of the equation by[tex]v^2[/tex] to isolate m:

[tex](2K) / v^2 = m[/tex]

Therefore, the equation rearranged for m is [tex]m = (2K) / v^2[/tex].

This equation allows us to calculate the mass (m) when the kinetic energy (K) and the velocity (v) are known.

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Answer:

sin= opposite leg/hypotenuse

Sin(a)=12/37

Step-by-step explanation:

Answer:

Solution given:

length [l]=9

breadth [b]=4

height[h]=3

Now

area of base=l*b=9*4=36

Volume of rectangular

pyramid =⅓area of base*height

=⅓*36*3

=36 cubic unit is a required volume.

Answer:

perimeter =52cm

hope it helps.

Answer:

52 cm (second opinion)

Step-by-step explanation:

add all the sides

Answer:

1) 706.5

2) 1133.5

Step-by-step explanation:

is it area?

if so here is the formula.

p times r times r =

pi x 225

706.5

I hope this helped.

Answer:

42

Step-by-step explanation:

[840/20]*1=42

Answer:

the correct answer is that the will be 42 teachers

Step-by-step explanation:

1/20x840

=42

Answer:

j+278=296

Step-by-step explanation:

that is the equation because the total is the sum of j and 278 is equal to 296

Answer:

5.33333 (repeating)

Step-by-step explanation:

Answer:

5.333333 and the 3 is infinite.

Step-by-step explanation:

Answer:

it's one of the 2 in the middle

Step-by-step explanation:

I did it before

192 cm

Step-by-step explanation:

Each bounce is 70% of the previous bounce so the fourth bounce is going to be 274 cm and the fifth is going to be 192 cm.

Answer:

B) 55°

Step-by-step explanation:

55+70=125

180-125=55

or

Isosceles means 2 angles are the same, so it's 55°.

Answer:

B) 55°

Step-by-step explanation:

if it's an isosceles triangle then the third angle must be either 55° or 70°

and it cannot be 70 because 70+70+55 = 195° and a triangle only has 180°

Answer:

Graph D

Step-by-step explanation:

< or > require a circle that is NOT shaded in so we can eliminate Graph B and Graph C

The arrow is >, and it is pointing this way--> so you shade in towards the right. Hope this helps!

Answer:  the answer is: 60 cm

Step-by-step explanation: How i got 60 is: (2 x 5 x 6 = 60)

AREA = 60cm

~hope this helped, have a gr8 day/night my friend!~

Answer:

7

Step-by-step explanation:

answer is 7

Answer:

6 inches.

Step-by-step explanation:

V = L * W * H

L = 14

W = 8

V = 672

h = ?

Solution

672 = 14 * 8 * h

672 = 112 * h

h = 672 / 112

h = 6 inches

Answer:

6 inches, i took the assignment

Step-by-step explanation:

Step-by-step explanation:

Answer:

Step-by-step explanation:

A = bh

A = 20 * 15.3 = 306 cm^2

Answer:

53.47

Step-by-step explanation:

yes, he can buy the backpack

88.95 x 0.40 = $35.48

88.95 minus 35.48 = 53.47

Answer:

Step-by-step explanation:

88.95 X (100%-40% = 60%) = 53.37

Since $55 > 53.37, Kai has enough money to buy a new backpack.

Answer:

F

Step-by-step explanation:

for example point A is (3:6)

if we multiply the coordinates by 2/3 we have:

A1 (2; 4) that are the coordinate of the new point

Answer: Store A: 7,000 Store B: 20,000

Step-by-step explanation:

The amount of shrinkage for store A is $7000 and for store B is $20000.

"If the selling price of an item is less than the cost price, then the difference between the cost price and the selling price of an item is called the loss".

For the given situation,

The merchandise book value for store A = $757,000

The merchandise book value for store B = $600,000

Based on physical inventory reports,

The merchandise value for store A = $750,000

The merchandise value for store B = $580,000.

The amount of shrinkage determines the loss and it is calculated by taking the difference between the values.

Store A = [tex]757000-750000[/tex]

⇒ [tex]7000[/tex]

Sore B = [tex]600,000-580000[/tex]

⇒ [tex]20000[/tex]

Hence we can conclude that the amount of shrinkage for store A is $7000 and for store B is $20000.

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Answer:

40% or 4/10

Step-by-step explanation:

Answer:

its 40%

Step-by-step explanation:

A.P.E.X.

Answer:

58 inches

Step-by-step explanation:

Perimeter means the sum of length of all sides of a figure.

So, the perimeter of this triangle would also be the sum of the length of its sides.

It has 3 sides.

19 in, 16 in and 23 in.

So, its perimeter equals 19 + 16+ 23

which equals 58 inches!

So, the perimeter would be 58 inches.!

Answer: [tex]49.79\ m[/tex]

Step-by-step explanation:

Given

The volume of the spherical solid is [tex]V=123,456\ m^3[/tex]

It is melted to form a solid cube

Suppose the edge length of the cube is [tex]a[/tex]

The volume of the sphere is  [tex]\frac{4}{3}\pi r^3[/tex]

[tex]\Rightarrow 123,456=a^3\\\Rightarrow a^3=123,456\\\text{Factorising 123,456}\\\Rightarrow a^3=2^6\times 3\times 643\\\\\Rightarrow a=\sqrt[3]{2^6\times 3\times 643} \\\\\Rightarrow a=4\sqrt[3]{ 3\times 643}\\\\\Rightarrow a=49.79\ m[/tex]

Answer:

-19x + 12

Step-by-step explanation:

         5x   - 4

-4x  -20x  16x

-3    -15x    12

_____________

-20x + 16x + (-15x) + 12

= -19x + 12

Answer:

i believe its 3

Step-by-step explanation:

sorry if im wrong