31Jan

### log3(2x-5)=2 Answer is 41/2. Why?

TamiFitsgerald
Mathematics
1 9

31Jan

### (−2x0y3 )(4x2y4 )+(2y5 )(3xy)2

Princepat
Mathematics
1 10

31Jan

### Alex built a snowman using three snowballs,one small, one medium and one large, with diameters in the ratio 2:3:5. Although highly unlikely due to the physical properties of snow, suppose the three snowballs were perfectly spherical and stacked vertically, one on top of the other, as shown, with adjacent snowballs sharing a single point of tangency. If the diameter of the medium snowball was 18 inches, what was the maximum height, in feet, of the snowman Alex built using the three snowballs?

CorneliusBresnahan
Mathematics
2 9

31Jan

31Jan

### you hav designed a picture that is shaped as a square. the dimensions of your picture are 6x6in. you want to make it into a poster with dimensions 13x13in. the duplication machine has threes settings, reduce by 75%,enlarge by 140%, or make copies,factor by 100%. howmany multiple enlargements or reductions will you need to make in order to create a poster that has its sides 13 x 13. Accurate within five hundredths

calin
Mathematics
1 8

31Jan

### what is aas congruence?

stargreene71
Mathematics
1 11

31Jan

### How do I find the area of a circle?

elisaleehall
Mathematics
2 8

31Jan

### What did the Egyptians call the area that we now call Sudan?

fiorellarita69
History
2 15

31Jan

31Jan

31Jan

### Find the LCM of 8,9, and 12

CharleyFetch
Mathematics
2 10

31Jan

### 7 - 3 ( 5t - 10 ) = 67

jazzy95605
Mathematics
2 8

31Jan

31Jan

### What was an effect of nationalism in Europe in the early 1900s?

DouglassBertman826
History
1 13

31Jan

31Jan

### if arctan(3/5)=K Tan(k)=?

LoraleeMarnell197
Mathematics
1 10

31Jan

### How do you find the perimeter of a dented square?

freddejam27
Mathematics
2 11

31Jan

31Jan

### is this statement true or false 6<-(-2)

Chrissy28
Mathematics
2 8

31Jan

### At the begining of 6 grade the ratio of number of the advanced math students to the number of regular students was 3:8. However after taking the placement tests students were moved around changing the ratio of the number of advanced msth students to the number of regulsr math students to 4:7. How many students started in regular math and advanced math if there were 92 students in advanced math after placement?

henriklalla
Mathematics
1 9

31Jan

31Jan

### do you know 3 prime numbers that equal 32

Jpryor
Mathematics
2 10

31Jan

### what times what equal 16?

CelindaBerth621
Mathematics
2 10

31Jan

### Can water and pebbles form a solution?

natis2
Physics
2 13

31Jan

31Jan

### Can sodium pentothal be found in nature?

JennellRusse
Chemistry
1 14

31Jan

### What function do you think underground hyphae perform?

mansiannem
Physics
2 14

31Jan

### What is 689 divided by 53

mayrarodriguez0
Mathematics
2 10

31Jan

31Jan

31Jan

### Why did Henry Clay group his resolutions in pairs in the Compromise of 1850?

AmberlyParmar141
History
1 8

31Jan

31Jan

### two methods of active transport

LindsaySowell
Biology
2 12

31Jan

31Jan

31Jan

### 5 - 11t = 7 ( 5 - 2t )

jazzy95605
Mathematics
1 8

31Jan

### 2 ( 4a - 12 ) + 3a = 6a + 1

jazzy95605
Mathematics
1 10