Answer:
the answers are -243 and 729
Step-by-step explanation:
you multiply each by -3. 1x-3 gives you -3. -3x-3 gives you 9. -3x9 gives you -27. -27x-3 gives you 81. 81x-3 gives you -243 and -243x-3 gives you 729. i hope this helps.
A college admissions office uses the following equation to predict the grade point average of an incoming student:
z = 0.003x + 0.8y − 4,
where z is the predicted college GPA on a scale of 0 to 4.3, and x is the sum of the student’s SAT Math and SAT Verbal on a scale of 400 to 1600, and y is the student’s high school GPA on a scale of 0 to 4.3. The college admits students whose predicted GPA is at least 2.3.
Will a student with SATs of 1050 and high school GPA of 3.0 be admitted
Answer:
A. No because Z = 1.55 which is less than the required predicted college gpa of 2.3 for admission.
Step-by-step explanation:
Z = 0.003x + 0.8y - 4
X = sat score
Y = high school gpa
Z = predicted college gpa
X =1050
Y = 3.0
Z = .003 *(1050) + 0.8*(3.0) -4
Z = 1.55 which is less than the required predicted college gpa of 2.3 for admission
Answer:
a = 2
Step-by-step explanation:
Given:
To find:
Steps:
a = V^1/3 = 8^1/3 = 2
Answer:
-0.2084
Step-by-step explanation:
![log_{b}( \frac{2}{3} ) \\ \\ = log_{b}(2) - log_{b}(3) \\ \\ =0.3562 - 0.5646 \\ \\ = -0.2084](https://tex.z-dn.net/?f=%20log_%7Bb%7D%28%20%5Cfrac%7B2%7D%7B3%7D%20%29%20%20%5C%5C%20%20%5C%5C%20%20%3D%20%20log_%7Bb%7D%282%29%20%20-%20log_%7Bb%7D%283%29%20%20%5C%5C%20%20%5C%5C%20%20%3D0.3562%20-%20%200.5646%20%5C%5C%20%20%5C%5C%20%20%3D%20-0.2084)