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3 years ago

I need help with this trigonometry problem.

Mathematics

1 answer:

irina1246 [14]3 years ago

4 0

The sum of all 3 angles in a triangle is 180
180-44=136
And you know that angle A is over 90 degrees so I believe it is 100 leaving angle b to be 36

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Can anybody help????

pychu [463]

Answer:

x = 110° (vertically opposite angel)

6 0

3 years ago

How many kilometers did Amelia drive per liter

Korvikt [17]

Answer:

8 kilometers

hope it helps

Step-by-step explanation:

6 liters = 48 kilometers

48 / 6 = 8

1 liter = 8 kilometers

6 0

3 years ago

Use the long division method to find the result when 12x^3+25x^2+4x-112x

slavikrds [6]

Answer:

(4x + 3) • (x + 2) • (3x - 2)

Thats finding the root polynomials hope it helps a bit

7 0

3 years ago

Is C correct? and what goes in the box?

Lorico [155]

Answer: d

(-5,3)(5,7)

Slope = change in y /change in x

M= 7-3/5-(-5)

M= 4/ 10

M=4÷2/5÷2

M=2/5

Your slope is 2/5 in fraction form or 0.4 in decimal form

7 0

3 years ago

Plz helppppp will add u as friend

elixir [45]

Answer:

$y=1.44$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS
Equality Properties

Step-by-step explanation:

Step 1: Define

$\frac{4.5}{y} =\frac{12.5}{4}$

Step 2: Solve for y

Cross-multiply: $4(4.5) = 12.5y$
Multiply: $18 = 12.5y$
Isolate y: $1.44 = y$
Rewrite: $y=1.44$

Step 3: Check

Plug in y to verify it's a solution.

Substitute: $\frac{4.5}{1.44} =\frac{12.5}{4}$
Divide: $3.125=3.125$

Here, we see that 3.125 does indeed equal 3.125. ∴ y = 1.44 is a solution of the equation.

5 0

3 years ago

Read 2 more answers