2 years ago

Write 12.738 in expanded form

Mathematics

2 answers:

Anarel [89]2 years ago

6 0

10 + 2 + .7 + .03 + .008

Y_Kistochka [10]2 years ago

4 0

(10 x 1) + (2 x 1) + (0.7 x 1) + ( 0.03 x 1) + (0.008 x 1)

You might be interested in

Which algebraic expression best represents the following verbal

kap26 [50]

Answer: I think it is 4+$p

Step-by-step explanation:

6 0

2 years ago

What expression could be used to determine the product of -4 and 3 1/4

nikdorinn [45]

-4*3 1/4 would be and expression you can use

3 0

2 years ago

Read 2 more answers

What is the area of the triangle in the diagram?

dsp73

Answer:

The answer is the 2nd one

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Pythagorean Theorem:a2 + b2 = c2 Re−write the formula solving for b2 .

gulaghasi [49]

Answer: c2 - a2 = b2

Step-by-step explanation: to isolate b2 you have to subtract a2 from both sides to get c2 - a2 = b2

6 0

3 years ago

Plz help!!<br> Consider the given right triangle.

aalyn [17]

Answer:

b = 8

c = 16

Step-by-step explanation:

From the given right triangle,

a = $8\sqrt{3}$ , m(∠B) = 30°

By applying sine rule in the given triangle,

cos(B) = $\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

cos(B) = $\frac{BC}{AB}$

cos(30°) = $\frac{8\sqrt{3}}{c}$

$\frac{\sqrt{3} }{2}= \frac{8\sqrt{3} }{c}$

c = 16

Further we apply tangent rule,

tan(B) = $\frac{\text{Opposite side}}{\text{Adjacent side}}$

tan(30°) = $\frac{b}{a}$

$\frac{1}{\sqrt{3}}=\frac{b}{8\sqrt{3} }$

b = 8

4 0

2 years ago