Elevate Academy π
1. What is the logarithmic form of the equation 5Β² = 25? a) logβ
25 = 2 b) logββ
5 = 2 c) logβ 5 = 25 d) logββ
2 = 5 2. If logβ 8 = x, what is the value of x? a) 2 b) 3 c) 4 d) 8 3. What is the value of logββ 100? a) 1 b) 2 c) 10 d) 100 4. Which of theβ¦
Answer Key:
1. a) logβ 25 = 2
2. b) 3
3. b) 2
4. d) logβ b + logβ c = logβ (b+c)
5. c) 3
6. b) -3
7. a) x = logβ y
8. a) 10β»β΄
9. b) -1
10. c) 7
1. a) logβ 25 = 2
2. b) 3
3. b) 2
4. d) logβ b + logβ c = logβ (b+c)
5. c) 3
6. b) -3
7. a) x = logβ y
8. a) 10β»β΄
9. b) -1
10. c) 7
π2
Elevate Academy π
1. Which of the following is NOT a polynomial function? a) f(x) = 3xΒ² + 2x - 1 b) g(x) = βx + 5 c) h(x) = xβ΄ - 7xΒ³ + 2 d) k(x) = 2xβ΅ + xΒ² - 9 2. What is the degree of the polynomial function f(x) = 5xΒ³ - 2xΒ² + 4x - 1? a) 1 b) 2 c) 3 d) 4 3. What is theβ¦
Answer Key:
1. b) g(x) = βx + 5
2. c) 3
3. a) -2
4. b) As x β β, h(x) β -β; as x β -β, h(x) β β
5. d) 4
6. a) (x - 1)
7. d) 9
8. b) 2
9. a) -5
10. d) k(x) = -xβΆ + 7xβ΄ - 2xΒ² + 1
1. b) g(x) = βx + 5
2. c) 3
3. a) -2
4. b) As x β β, h(x) β -β; as x β -β, h(x) β β
5. d) 4
6. a) (x - 1)
7. d) 9
8. b) 2
9. a) -5
10. d) k(x) = -xβΆ + 7xβ΄ - 2xΒ² + 1
π2
If A = 1, B = 2, C = 3, and so on, what is the value of "CAT"?
a) 31
b) 24
c) 53
d) 315
a) 31
b) 24
c) 53
d) 315
Elevate Academy π
1. Complete the sequence: 2, 4, 8, 16, __ a) 24 b) 32 c) 64 d) 128
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π2
Elevate Academy π
If A = 1, B = 2, C = 3, and so on, what is the value of "CAT"? a) 31 b) 24 c) 53 d) 315
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π1
Elevate Academy π
If A = 1, B = 2, C = 3, and so on, what is the value of "CAT"? a) 31 b) 24 c) 53 d) 315
A. 1 αα
B. 2 αα
C. 3 αα
...
T. 20 αα
CAT =3+1+20 =24
B. 2 αα
C. 3 αα
...
T. 20 αα
CAT =3+1+20 =24
π6
Which number completes the pattern? 1, 4, 9, 16, 25, __
a) 36
b) 49
c) 64
d) 81
a) 36
b) 49
c) 64
d) 81
If it takes 3 men 3 hours to dig 3 holes, how long does it take 1 man to dig 1 hole?
a) 1 hour
b) 3 hours
c) 9 hours
d) 27 hours
a) 1 hour
b) 3 hours
c) 9 hours
d) 27 hours
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1. Which of the following is an arithmetic sequence?
- A 2, 4, 8, 16
- B 5, 10, 15, 20
- C 1, 1, 2, 3, 5, 8
- D 1, 4, 9, 16
2. What is the common difference in the arithmetic sequence 3, 7, 11, 15...?
- A 4
- B 3
- C 2
- D 5
3. What is the sum of the first n natural numbers?
- A n(n + 1)
- B (n(n + 1))/2
- C n^2
- D (n^2 + n)/2
4. Which of the following is a geometric sequence?
- A 1, 3, 6, 10
- B 2, 4, 8, 16
- C 1, 2, 4, 8
- D 5, 7, 9, 11
5. What is the nth term of the sequence defined by a_n = 5 + 3(n - 1)?
- A 3n + 2
- B 3n + 5
- C 3n - 1
- D 2n + 1
- A 2, 4, 8, 16
- B 5, 10, 15, 20
- C 1, 1, 2, 3, 5, 8
- D 1, 4, 9, 16
2. What is the common difference in the arithmetic sequence 3, 7, 11, 15...?
- A 4
- B 3
- C 2
- D 5
3. What is the sum of the first n natural numbers?
- A n(n + 1)
- B (n(n + 1))/2
- C n^2
- D (n^2 + n)/2
4. Which of the following is a geometric sequence?
- A 1, 3, 6, 10
- B 2, 4, 8, 16
- C 1, 2, 4, 8
- D 5, 7, 9, 11
5. What is the nth term of the sequence defined by a_n = 5 + 3(n - 1)?
- A 3n + 2
- B 3n + 5
- C 3n - 1
- D 2n + 1
α₯α channel αα α«αα½αα΅ α¨α΅αα ααα αα½α
Anonymous Poll
4%
GRADE 9
8%
Grade 10
12%
Grade 11
75%
Grade 12
1%
GRADE 8
0%
Grade 7
π6β€1
What is the next letter in this sequence? A, C, F, J, O, __
a) T
b) U
c) V
d) W
a) T
b) U
c) V
d) W
π1
History quiz
Who was the last emperor of Ethiopia before the overthrow of the monarchy in 1974?
a) Haile Selassie I
b) Menelik II
c) Yohannes IV
d) Tewodros II
Who was the last emperor of Ethiopia before the overthrow of the monarchy in 1974?
a) Haile Selassie I
b) Menelik II
c) Yohannes IV
d) Tewodros II
1. Which of the following sentences is in the present perfect tense?
- A) I eat breakfast every morning.
- B) I have eaten breakfast already.
- C) I will eat breakfast tomorrow.
- D) I am eating breakfast now.
- A) I eat breakfast every morning.
- B) I have eaten breakfast already.
- C) I will eat breakfast tomorrow.
- D) I am eating breakfast now.
π4
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