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4 years ago

6

The step function f(x) is graphed.What is the value of f(0)?-2-101

1 answer:

yarga [219]4 years ago

5 0

Answer:

The value of f(0) is Option (A) : - 2

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Solve 14n+q=rt-4n for n

MA_775_DIABLO [31]

Hey there!

In order to solve this, all you need to do is cancel out terms until you have n on one side of the equal sign and everything else on the other side.

14n + q = rt – 4n (add 4n to both sides to combine 4n and 14n)
18n + q = rt (subtract q from both sides)
18n = rt – q (divide both sides by 18)
n = (rt – q) ÷ 18

Hope this helped you out! :-)

3 0

3 years ago

A chalkboard has an area of 35.8 ft a smaller chalkboard is 0.7 times that size what is the area of the smaller chalkboard

Elenna [48]

The smaller chalkboard would be 25.06 ft

3 0

4 years ago

On a coordinate plane, 2 quadrilaterals are shown. The first figure has points A (negative 2, 1), B (negative 4, 1), C (negative

34kurt

Answer:

B. Ry-axis(x, y) → (–x, y)

Step-by-step explanation:

<u>As per the graph we see that:</u>

Reflection over y-axis, y- coordinates remain as is, x- coordinates change to opposite

<u>So the rule is:</u>

Ry-axis (x, y) → ( - x, y)

Correct option is B

3 0

4 years ago

Read 2 more answers

A bag contains 10 red marbles, 7 green marbles. and 8 striped marbles. A marble is picked, then put back into bag. Find P(green

SIZIF [17.4K]

G = number of green = 7

S = number of striped = 8

T = number total = 10+7+8 = 25

probability of picking green = P(G) = G/T = 7/25

probability of picking striped = P(S) = S/T = 8/25

P(green and striped) = P(G)*P(S) ... events are independent

P(green and striped) = (7/25)*(8/25)

P(green and striped) = (7*8)/(25*25)

P(green and striped) = 56/625

P(green and striped) = 0.0896

--------------------------------

In summary, the answer as a fraction is 56/625

In decimal form, the answer is 0.0896

The value 0.0896 can be converted to percent form to get 8.96%

8 0

3 years ago

Subtract (5x^2+3)-(2x^2+4x-12)

Lapatulllka [165]

Answer:

Final answer is $3x^2-4x+15$

Step-by-step explanation:

Given expression is $(5x^2+3)-(2x^2+4x-12)$ .

Now we need to subtract them.

We are allowed to subtract like terms only that has same variable with same exponent.

$(5x^2+3)-(2x^2+4x-12)$

$=5x^2+3-2x^2-4x+12$

$=5x^2-2x^2-4x+3+12$

$=(5-2)x^2-4x+(3+12)$

$=(3)x^2-4x+(15)$

$=3x^2-4x+15$

Hence final answer is $3x^2-4x+15$

5 0

3 years ago

Read 2 more answers