Ask question

Ask question

All categories

3 years ago

5

I neeeeeeeeeeeeeed heeelp

1 answer:

AfilCa [17]3 years ago

5 0

Answer:

I WILL SAY D

Step-by-step explanation:

You might be interested in

Which simplified expression represents the area of the

Nana76 [90]

Your answer is............4x3 - 14x + 24 square centimeters

7 0

3 years ago

A watch cost 75.99. If the sales tax rate is 6.25 percent, what is the amount of sales tax. Plus, please show your work.

rusak2 [61]

So the watch costs 75.99 including sales tax.

The sales tax is 6.25% of the value of the watch.

100% of the value of the watch is n.

100% + 6.25% of the value of the watch is 106.25/100 * n = 75.99

Let's calculate the sales tax...

$\frac { 106.25 }{ 100 } \cdot n=75.99\\ \\ 106.25\cdot n=7,599\\ \\ n=\frac { 7,599 }{ 106.25 }$

$\\ \\ =71.52\\ \\ Sales\quad Tax\quad is\quad Therefore:\\ \\ 75.99\quad -\quad 71.52\quad =\quad 4.47$

7 0

3 years ago

Find an equation equivalent to r = 10 sinθ in rectangular coordinates

Flura [38]

Answer:

$x^{2} + y^{2} - 10\cdot y = 0$

Step-by-step explanation:

The following expressions are used to transform from polar into rectangular form:

$r = \sqrt{x^{2}+y^{2}}$

$\sin \theta = \frac{y}{\sqrt{x^{2}+y^{2}}}$

Now, the variables are substituted and equation is finally simplified:

$\sqrt{x^{2}+y^{2}} = 10\cdot \frac{y}{\sqrt{x^{2}+y^{2}} }$

$x^{2}+y^{2} = 10\cdot y$

The equivalent equation in rectangular coordinates is:

$x^{2} + y^{2} - 10\cdot y = 0$

8 0

3 years ago

HELP ME PLSSSSSSSSSSS

Bezzdna [24]

Answer:

Option H, 120 units

Step-by-step explanation:

Total rectangle area:

width x length

10 units x 24 units = 240 units

Area of 1 shaded traingle:

A = (height) x (width) / 2

A = (12 units) x (10 units) / 2

A = 120 units / 2

A = 60

Now mutiple A by 2 since we have two shaded regions

60 x 2 = 120

Subtract the entire rectangle area with the shaded area to get the unshdaed area

240 units - 120 units = 120 units

8 0

2 years ago

The point (5,3) has an image of (2,-1) under a translation of left 3 and down 4 units. Which sequence of transformations produce

Mashutka [201]

Answer:

B- Translate left 3 units down and 2 units, and then reflect over the x-axis.

Step-by-step explanation:

Just completed question. Hope this helps

7 0

3 years ago

Read 2 more answers