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3 years ago

The purchase price of a camcorder is $520. What is the total price if the sales tax rate is 9.5%?

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

5 0

Answer:

4940

Step-by-step explanation:

well you simply just multiply 9.5 by 520

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There are 609 skiers in line for the lift if each chair seats 6 people how many skiers will be on the last chair

Zolol [24]

Answer:

3 skiers will be on the last chair

Step-by-step explanation:

Divide 609 skiers by 6 people per chair:

609 ÷ 6 = 101.5 (also can write as 101 and remainder of 3)

Multiply 101 • 6 = 606

609 - 606 = 3

8 0

3 years ago

Last question, please help.

Stolb23 [73]

Answer:

i thought it was just the area i dont know how to do literal area yet sorry

Step-by-step explanation:

5 0

3 years ago

Trigonometry

MrRissso [65]

Answer:

3√15/4

Step-by-step explanation:

sin x = 2/8

from the trigonometric rule sin²x+cos²x = 1
cos²x = 1-sin²x

sinx = 2/8

sin²x = (2/8)² = 2²/8² = 4/64

1- sin²x = 1-4/64 = 64 -4/64 = 60/64 = 15/16

cos²x = 15/16

cos x = √(15/16) = √15 /4

cos 3x

3 x cos x = 3 x √15/4 = 3√15/4

6 0

3 years ago

Read 2 more answers

Which statement describes the behavior of the function f(x)=3x/4-x?

Oksana_A [137]

Answer:

The graph approaches –3 as x approaches infinity. Option a is correct.

Step-by-step explanation:

The given function is

$f(x)=\frac{3x}{4-x}$

We have to find value of function as x approaches infinity. Take limit both sides as x approaches to infinity.

$\lim_{x\rightarrow \infty}f(x)=\lim_{x\rightarrow \infty}\frac{3x}{4-x}$

Taking x common from the denominator.

$\lim_{x\rightarrow \infty}f(x)=\lim_{x\rightarrow \infty}\frac{3x}{x(\frac{4}{x}-1)}$

Cancel out common factor x.

$\lim_{x\rightarrow \infty}f(x)=\lim_{x\rightarrow \infty}\frac{3}{\frac{4}{x}-1}$

Apply limits.

$\lim_{x\rightarrow \infty}f(x)=\frac{3}{\frac{4}{\infty}-1}$

$\lim_{x\rightarrow \infty}f(x)=\frac{3}{0-1}$

$\lim_{x\rightarrow \infty}f(x)=-3$

Therefore the graph approaches –3 as x approaches infinity.

7 0

4 years ago

Read 2 more answers

In triangle STU, u2 = s2 + t2.

sineoko [7]

Answer:

(B) The measure of angle SUT is equal to 90 degrees

Step-by-step explanation:

It is given that in In triangle STU, $u^2=s^2+t^2$ .

We can see from the triangle and also the given condition that the triangle will be right triangle as it is satisfying the Pythagoras theorem.

$(Hyp)^2=(Base)^2+(Perpendicular)^2$

that is:

$u^{2}=s^{2}+t^{2}$

where u is the hypotenuse, s is the base and t is the perpendicular.

Thus, the angle SUT should be of 90°.

Thus, The measure of angle SUT is equal to 90 degrees.

Hence, option B is correct.

3 0

3 years ago