HURRY, I NEED AN ANSWER (-0.3)(-0.27)

Mathematics

2 answers:

leva [86]2 years ago

7 0

Answer:

what do I need to answer? are those dots on a graph?

Step-by-step explanation:

nataly862011 [7]2 years ago

3 0

Answer:

0.081

i did the quiz on mine and it was right

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74ft 24ft b What is the length of the missing leg?

amm1812

Answer: 70

Step-by-step explanation:

a^2 + b^2 = c^2

24^2 + b^2 = 74^2

576 + b^2 = 5,476

-576 -576

b^2 =4,900

(square root)

b =70

4 0

3 years ago

Determine the amplitude (A), period (P), and phase shift (PS) of the function f(x)= 3sin(x-4)+9

Tpy6a [65]

ANSWER

D.
$A=3,P=2\pi,PS=(4,9)$

EXPLANATION

The given function is

$f(x) = 3 \sin(x - 4) + 9$

Comparing to the general form of a trigonometric sine function,

$f(x) = A \sin(Bx-C)+D$

$A=3$
The amplitude is absolute value of A

$|A| = |3| = 3$

$B=1$

The period is given by

$p = \frac{2\pi}{ B}$

$p = \frac{2\pi}{ 1} = 2\pi$

$C=4$

is a shift to the right of 4 units.

and

$D=9$

is an upward shift of 9 units

Therefore the phase shift is (4,9).

The correct answer is D

6 0

3 years ago

HELP FIRST GET BRAINLLEST Which of the statements below are true? Select all that apply. A) Tom's friends are taller than Sam's

larisa [96]

Answer:

B and C are true

Step-by-step explanation:

hope this helps :)

8 0

3 years ago

Read 2 more answers

What is the equation of the line that passes through the point (4.11) and is perpendicular to the line with the following equati