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3 years ago

Question 6 (5 points)

Mathematics

1 answer:

brilliants [131]3 years ago

6 0

Answer:Estimate the product.

Multiply to find the product. Multiply the decimals as if they were whole numbers. Ignore the decimal point. ...

Compare your estimate with your product to verify that your answer makes sense

Step-by-step explanation:

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I can't seem to figure this out

lesya [120]

To answer this question, you would need a protractor, which is a device that measures angle. Because this is a picture, I cannot help you. I'm sorry....

What I can tell you is that the angle is less than 90 degrees.

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3 years ago

Can someone please help me with this trigonometry problem. I would highly appreciate it if you did

dexar [7]

Answer:

x ≈ 16.52

Step-by-step explanation:

Use the tangent ratio in the right triangle to find x

tan36° = $\frac{opposite}{adjacent}$ = $\frac{12}{x}$

Multiply both sides by x

x × tan36° = 12 ( divide both sides by tan36° )

x = 12 / tan36° ≈ 16.52 ( to 2 dec. places )

5 0

3 years ago

2. Express each of the following as a rational number in the form of p/q<br> Where q≠0

ANTONII [103]

Step-by-step explanation:

We need to find each of the following as a rational number in the form of p/q

(a) (3/7)² (b) (7/9)³ (c) (-2/3)⁴

Solution,

(a) (3/7)²

$(\dfrac{3}{7})^2=\dfrac{9}{49}$

(b) (7/9)³

$(\dfrac{7}{9})^3=\dfrac{7\times 7\times 7}{9\times 9\times 9}\\\\=\dfrac{343}{729}$

$(\dfrac{-2}{3})^4=\dfrac{-2\times -2\times -2\times -2}{3\times 3\times 3\times 3}\\\\=\dfrac{16}{81}$

Hence, this is the required solution.

4 0

3 years ago

Given values of a data set:

castortr0y [4]

Answer:

Step-by-step explanation:

7 0

3 years ago

The measures of two complementary angles are 6y+3 and 4y−13 . Find the measures of the angles.

Cerrena [4.2K]

Y = 10 degrees

work:
6y + 3 + 4y - 13 = 90
6y + 4y = 90 + 13 - 3
10y = 100
y = 10

8 0

3 years ago

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