All categories

3 years ago

Where is a y axis on a bar graph?

Mathematics

2 answers:

Tpy6a [65]3 years ago

7 0

The y-axis runs vertically ( upand down))

Marta_Voda [28]3 years ago

3 0

The y axis is vertical on the bar graph the x axis is horizontal on the bar graph

You might be interested in

How to estimate 26.2 and 18.5

atroni [7]

Average or round?
average: 22.35
rounded: 26 and 19
Hope this is what you wanted!

8 0

3 years ago

I can't seem to figure this out

antiseptic1488 [7]

Answer:

c. 4

Step-by-step explanation:

tan (30)/1 = x/7 *cross multiply*

x = 7 (tan(30))

x = 4.04

x = 4

6 0

3 years ago

You need 250 mL of a 90% alcohol solution. On hand, you have a 75% alcohol mixture. How much of the 75% alcohol mixture and pure

stich3 [128]

9514 1404 393

Answer:

100 mL of 75% solution
150 mL of pure alcohol

Step-by-step explanation:

Let x represent the quantity (in mL) of pure alcohol needed for the mix. Then the amount of 75% needed is (250-x). The amount of alcohol in the mixture is ...

1.00x +0.75(250 -x) = 0.90(250)

0.25x +187.5 = 225 . . simplify

0.25x = 37.5 . . . . . . . . subtract 187.5

x = 150 . . . . . . . . . . . . . divide by 0.25

(250 -x) = 100 . . . . mL of 75% solution

You need 100 mL of the 75% solution and 150 mL of pure alcohol to obtain the desired mixture.

8 0

3 years ago

What is 7- 3 2/5 thanks

konstantin123 [22]

The answer is 3.6 or 3 6/10 or 3 3/5 all equivalent

5 0

3 years ago

Read 2 more answers

V = 1/3 bh for b the base of the cone

ch4aika [34]

Answer:

$\huge\boxed{b=\dfrac{3V}{h}}$

Step-by-step explanation:

$V=\dfrac{1}{3}bh\qquad\text{multiply both sides by 3}\\\\3V=3\!\!\!\!\diagup^1\cdot\dfrac{1}{3\!\!\!\!\diagup_1}bh\\\\3V=bh\qquad\text{divide both sides by}\ h\neq0\\\\\dfrac{3V}{h}=\dfrac{bh}{h}\\\\\dfrac{3V}{h}=b\to \boxed{b=\dfrac{3V}{h}}$

6 0

3 years ago