Gambarlah grafik fungsi kuadrat dari persamaan di bawah ini. a. y = x ^ 2 + 4x + 15 b. v = x ^ 2 - 4x + 3 c. y = 2x ^ 2 - 8x + 5

Tolong bantu kak 5 soal yang di bawah ini

70

5.0

Jawaban terverifikasi

Tentukan batas-batas nilai m agar fungsi kuadrat f(x) = (m - 1)x² + (m + 7)x + (2m-1) memotong sumbu X di dua titik yang berbeda! Tolong dijawab dengan pembahasan yang lengkap yaaa Terima kasih♡

13

5.0

Jawaban terverifikasi

129. Arrange the following sentences to form a sequential paragraph. (1) Therefore, they rely on sunshine for warmth. (2) They belong to a group of 3,800 scaly-skinned reptiles. (3) This is why they live in warm climates. (4) Lizards are reptiles. (5) Besides, they bask in the sun for hours each day. (6) They cannot control their own body heat. Adopted from: John Farndon, 1000 Facts on Animals. Essex, Miles Kelly Publishing Ltd, 2001. A. 1-4-2-6-3-5 B. 2-4-1-6-3-5 C. 4-2-6-1-3-5 D 2-4-1-6-3-5 130. Arrange the following sentences to form a sequential paragraph. (1) This "exchange" happens in the atmosphere, allowing the rays of the sun to pass and the Earth's heat to return to its source. (2) This causes the Earth's temperature increases. (3) What is "the green house effect"? (4) If the atmosphere is polluted, the rays of the sun can pass. (5) The Earth is warmed by the sun and in return emits heat into space. (6) However, because the Earth cannot return enough heat through the atmosphere, the balance between heat coming and going is altered. A. 5-1-3-4-6-2 B. 3-5-4-1-2-6 C. 3-5-1-4-6-2 D. 4-6-2-3-5-1

3

0.0

Jawaban terverifikasi

Dari 8 orang pengurus kelas tiga di antaranya adalah perempuan. Jika mereka akan berfoto bersama dengan posisi berdiri saling berjajar, maka banyak susunan yang mungkin terjadi ketika pengurus perempuan dan laki-laki saling terpisah adalah A. 1440 B. 1560 C. 1780 D. 1980 Ε. 2560

9

5.0

Jawaban terverifikasi

Diketahui titik A (- 5, 6, 7) B (9, 4, 15) segaris terdapat titik P dengan di i luar perbandingan AP = 3 PB , maka koordinat titik P adalah..... a. (15, 18,9) b. (16, 3, 9) c. (15, -3,9) d. (-16, 13,9) e. (- 1, 9, - 3) (Soal tentang vektor)

31

5.0

Jawaban terverifikasi