Which one(s) of the following statements is true for limiting positions? Select all that apply.

An exponent, such as the 4 in the expression 94, means: the number of times the number before the exponent is multiplied by itself (9 x 9 x 9x 9). O the number of times the number before the exponent is multiplied by 10 (9 x 10 x 10x 10 x 10). O the number to multiply the first number by (9 x 4). O the number of times the digit is written (9999). the number lo add to the first number (9 +4).

Don't Use Chat GPT Will Upvote And Give Handwritten Solution Please

1.42. Expand (-4x – 1)2 A. 16x2 + 8x + 1 -4x2 + 8x + 1 C. 16x² + 1 В. С. D. -4x2 + 1

Please help. Written on paper not typed on computer or keyboard please. Need help on all questions. Please include all units, steps to the problem and information such as its direction or if it is in compression or tension. Thx.

I am attaching both questions for 4 and 5 with the question in the image. thank you. NOTE : So the last person answered this question WITHOUT refencing the answer for whether question 4 or 5 answeres were given, so i am asking for question 5(or the answer for the question that was NOT solved because it was not referenced.) These were the following answers given to me from the last person on bartleby who answered my question without referencing whether it was the answer for question 4 or 5.  1 pass 2 fail 3 fail 4 pass

I need these three parts answered, if you are unable to answer all three parts please leave it for another tutor to answer, thank you.

TYPEWRITTEN ONLY PLEASE FOR UPVOTE. DOWNVOTE FOR HANDWRITTEN. DO NOT ANSWER IF YOU ALREADY ANSWERED THIS. I'LL DOWNVOTE.

Given the points A( – 5, 6, – 4), B( – 2, — 10, 6), and C'(4, 0, 5), find (a) the angle between AB and AC, (b) the angle between BA and BC, and (c) the angle between CA and CB. (a) ZBAC = 29.9 (b) ZABC 42 (c) ZACB = 95.225 Submit Question X X > 8

7. Which of the following is false: a. The coefficient of thermal expansion is larger if the bond energy is smaller b. Ceramics are generally ionic bonding c. Van der Waals bonding is generally stronger than covalent bonding d. The free electrons in metallic bonding is reason for electrical conductivity 8. Which of the following is true: a. Polymers are generally denser than ceranmics b. Young's modulus of ceramics are similar to polymers c. Composites have higher tensile strength than metals d. Ceramics have low resistance to fracture than metals