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7 months ago

The area of triangle ABC is 4√2 m².

Mathematics

1 answer:

Luden [163]7 months ago

6 0

Answer:

x=1.08 (3SF)

Step-by-step explanation:

hope it helps!!!!

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F(x) = x3 If x = −2, y = If x = −1, y = If x = 0, y =

qaws [65]

Answer:

$If\: x = 0, y = 0$

$If\: x = -1, y = -1$

$If\: x = -2, y = -8$

Step-by-step explanation:

$0 = {0}^{3} \\ -1 = {-1}^{3} \: or \: [-1]^{3} \\ -8 = {-2}^{3} \: or \: [-2]^{3}$

I am joyous to assist you anytime.

4 0

3 years ago

Read 2 more answers

Identify the zeros of f(x) = 2x^6 +2x^5

elena-14-01-66 [18.8K]

Answer:

0, -1

Step-by-step explanation:

zeros occur when 2x^6+2x^5=0

the first way for this to happen would be to set x to 0. both terms would become zero.

the second way is x = -1

first term becomes 2

second becomes -2

these add to zero

6 0

2 years ago

The formula T= 2pi sqrt(L/32) relates the time, T, in seconds for a pendulum with the length, L, in feet, to make one full swing

tester [92]

The length of pendulum is 2.485 feet

<h3>Solution:</h3>

Given that,

The formula T= 2pi sqrt(L/32) relates the time, T, in seconds for a pendulum with the length, L, in feet, to make one full swing back and forth

Therefore, the given formula is:

$T=2\pi \sqrt{\frac{L}{32} }$

We have to find the length of pendulum that makes one full swing in 1.75 seconds

So the modify the given equation to find "L"

$T=2\pi \sqrt{\frac{L}{32} }\\\\ \sqrt{\frac{L}{32} }=\frac{T}{2 \pi}\\\\\text{Taking square root on both sides }\\\\\frac{L}{32} = \frac{T^2}{4 \pi^2}\\\\L = \frac{T^2}{4 \pi^2} \times 32\\\\L = \frac{T^2}{\pi^2 } \times 8$

Substitute T = 1.75 seconds and $\pi = 3.14$

$L = \frac{1.75^2}{3.14 \times 3.14} \times 8\\\\L = \frac{3.0625}{9.8596} \times 8\\\\L = 2.485$

Thus length of pendulum is 2.485 feet approximately

7 0

3 years ago

What is the expanded form of the decimal 444.3? A) (4 x 100) + (4 x 10) + (4 x 1) + (3 x 1 10 ) B) (4 x 100) + (4 x 10) + (4 x 1

Tpy6a [65]

444.3 = (4 x 100) + (4 x 10) + (4 x 1) + (3 x 1 /10 )

Answer

A. (4 x 100) + (4 x 10) + (4 x 1) + (3 x 1 /10 )

6 0

2 years ago

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Helllllpppppppp pllllz I give a brilliant

dedylja [7]

Answer:

John earns $ 14.00 for two hours of work

Step-by-step explanation:

Hope i'm right and hope it helps:))

4 0

2 years ago