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3 years ago

What is the solution please! i need this!!asap!!

Mathematics

1 answer:

Vlad1618 [11]3 years ago

7 0

I believe the answer is no solutions

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Someone please help.

Pachacha [2.7K]

Answer:

$b = 60 {(1.05)}^{3} \\ b = 69.46$

B = $69.46

Step-by-step explanation:

It should be B = 69.46 but lower case was the only option given for variables.

7 0

4 years ago

Perform the subtraction and use the fundamental identities to simplify.<br> cotx-(csc^2x)/(cotx)

Brilliant_brown [7]

$\bf cot(x)-\cfrac{csc^2(x)}{cot(x)}\\\\
-----------------------------\\\\
recall\qquad 
\begin{array}{llll}
\textit{Pythagorean Identities}
\\ \quad \\
sin^2(\theta)+cos^2(\theta)=1
\\ \quad \\
\boxed{1+cot^2(\theta)=csc^2(\theta)}
\\ \quad \\
1+tan^2(\theta)=sec^2(\theta)
\end{array}\\\\
-----------------------------\\\\
cot(x)-\left[ \cfrac{1+cot^2(x)}{cot(x)} \right]\impliedby \textit{distributing the denominator}
\\\\\\
$

$\bf cot(x)-\left[ \cfrac{1}{cot(x)}+\cfrac{cot^2(x)}{cot(x)} \right]\implies cot(x)-\left[ tan(x)+cot(x) \right]
\\\\\\
cot(x)-tan(x)-cot(x)\implies -tan(x)$

3 0

4 years ago

I need help ASAP 30 points+brainleist

yulyashka [42]

Answer:

A) 40 feet.

B) 7 inches.

Step-by-step explanation:

A) To acquire 8 inches, multiply the corresponding scale factor by 8:

1 inch equals 5 feet; 8 inches equals 40 feet

The genuine house stands 40 feet tall.

B) You can write the percentage if you want...

dwg / (35 feet) = 1 in / (5 ft)

When you multiply by 35 feet, you get...

7 in dwg = (1 in)(35 ft)/(5 ft)

In the scale drawing, the home measures <em>7 inches in length</em>.

5 0

2 years ago

Read 2 more answers

Write the product as a trinomial. (2 x + 3)(3 x - 5)

Tcecarenko [31]

(2x + 3)(3x - 5)

6x² + 9x - 10x - 15

6x² - x - 15

3 0

4 years ago

What is the probabibility of drawing a black queen from a deck of cards, and then rolling a number greater than 4 on a number cu

Nataly [62]

Black queen 2/52 and greater than 4 on a cube 2/6

5 0

3 years ago