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3 years ago

14

I have bots answering some of my questions so if you get the right answer ill give brainliest and you also get some points too :

)

1 answer:

KonstantinChe [14]3 years ago

4 0

Answer:

ok what's your question

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Evaluate the function y=1/2(x)-4 for each of the given domain values? PLZ HELP ME

erik [133]

Answer:

c. -13/4.

d. -13/3.

Step-by-step explanation:

c. f(3/2) = (1/2)(3/2) - 4

= 3 / 4 - 4

= 0.75 - 4

= -3.25

= -3 and 1/4

= -13/4.

d. f(-2/3) = (1/2)(-2/3) - 4

= -2/6 - 4

= -1/3 - 4

= -1/3 - 12/3

= -13/3.

Hope this helps!

6 0

3 years ago

Riding a proportion of 15 is 1 and a half percent of what number

skad [1K]

Answer:

1000

Explanation:

15=1.5%

1000=100%

10=1%

not really much of an explanation, but i hope you get what i mean by that

7 0

3 years ago

The figure shows a quarter circle and an equilateral triangle. What is thearea of the shaded part? Give your answer to 3 signifi

ad-work [718]

Explanation

The shaded area represents a segment. This can be solved with the formula below;

$\mleft(\frac{\theta}{360}\mright)\times\pi r^2-\frac{1}{2}r^2sin\theta$

Since the triangle is an equilateral triangle, it implies that the angle subtended at the centre is 60 degrees. Also, the given radius is 7 cm

$\begin{gathered} =7^2(\frac{60}{360}\times3.14-\frac{1}{2}\times\sin 60)^{}_{} \\ =49(\frac{3.14}{6}-\frac{\sqrt[]{3}}{4}) \\ =4.43\operatorname{cm}^2 \end{gathered}$

Answer:

$4..43\operatorname{cm}^2$

7 0

10 months ago

If 3x – 9 = -2x + 16, then 7x=?

skad [1K]

Answer:

The answer to this problem is x equals 14

Step-by-step explanation:

5 0

3 years ago

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Please help me with this I’m struggling

grandymaker [24]

Answer:

the correct answer is b

Step-by-step explanation:

The reason why B is the correct answer is because The segment that is a radius is RO

5 0

3 years ago

Read 2 more answers