Please answer all 4.

1. What is the value of P for the following solid figure?

2. What is the surface area of the following figure?

3. What is the value of B for the following solid figure?

4. What is the volume of the following figure?

https://media. aop. com/curric/ow-sets/curriculum2016/g _mat07_2016/10/img_test_solid_figur e_4.gif

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125