All categories

3 years ago

I need HELP ASAP AS FAST AS U CAN.

Mathematics

1 answer:

Anastaziya [24]3 years ago

4 0

Answer:

the second option is the right one pretty sure

You might be interested in

What is the image of point (2, 8) for mapping (x, y) , (x – 8, y + 1).

77julia77 [94]

(-6, 9) because you subtract 8 from 2 to get the x value and add 1 to 8 to get the y value

8 0

3 years ago

Calculate the marked price(original price)if after 20% discount, the price of an article.

Elina [12.6K]

Answer: An article was sold at a 20% discount, at Rs. 400. What was its marked price?

Let M denotes the required marked price of the given article.

Hence from above data we get following relation,

(1 - 20/100)*M = 400

or (4/5)*M = 400

or M = (5/4)*400 = 500 (Rs) [Ans]

Step-by-step explanation:

4 0

3 years ago

HELPPPP<br> Solve for x using the figure to the right.

Maurinko [17]

Answer:

x = 20 units

Step-by-step explanation:

By geometric mean theorem:

${x} = \sqrt{40 \times 10} \\ \\ \implies{x} = \sqrt{400} \\ \\ \implies{x} = 20 \: units \\ \\$

7 0

3 years ago

Review the graph of complex number z.

vredina [299]

9514 1404 393

Answer:

$6\sqrt{2} (\cos(135^{\circ})+i\sin(135^{\circ}))$

Step-by-step explanation:

The angle to the point in the second quadrant is measured from the positive real axis (the x-axis). Second quadrant angles are between 90° and 180°, leaving the 135° choices as the only ones that make sense.

The magnitude of z is the root of the sum of the squares of its components:

|z| = √((-6)^2 +6^2) = 6√2

So, the polar form of z is ...

$\boxed{6\sqrt{2} (\cos(135^{\circ})+i\sin(135^{\circ}))}$

this matches the first choice

5 0

3 years ago

Read 2 more answers

Complete the statements about the cone. the height is units. the radius is units. the volume is π cubic units. brainly

melamori03 [73]

Answers are 6, 8 and 128 edege

4 0

3 years ago

Read 2 more answers