3 years ago

Solve log (x + 1) = -x^2 + 10 by graphing.

Mathematics

2 answers:

Paha777 [63]3 years ago

7 0

Answer:B and D

Step-by-step explanation:

Alex3 years ago

6 0

Answer:

Step-by-step explanation:

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I am Lyosha [343]

T=25S+5A

this is the answer

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3 years ago

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13.......................

Alla [95]

Answer:

The answer is (d) ⇒ $pq^{2}r\sqrt[3]{pr^{2}}$

Step-by-step explanation:

* To simplify the cube roots:

If its number then the number must be written in the form x³

then we divide the power by 3 to cancel the radical

If its variable we divide its power by 3 to cancel the radical

∵ $\sqrt[3]{p^{4}q^{6}r^{5}}=p^{\frac{4}{3}}q^{\frac{6}{3}}r^{\frac{5}{3}}}$

∴ $p^{\frac{4}{3}}q^{2}}r^{\frac{5}{3}}=p^{1\frac{1}{3}}q^{2}r^{1\frac{2}{3}}$

∵ $p^{\frac{1}{3}}=\sqrt[3]{p}$

∵ $r^{\frac{2}{3}}=\sqrt[3]{r^{2}}$

∴ $p(p)^{\frac{1}{3}}q^{2}r(r)^{\frac{2}{3}}=p(\sqrt[3]{p})q^{2}r(\sqrt[3]{r^{2}})$

∴ $prq^{2}\sqrt[3]{pr^{2}}}$

∴ The answer is (d)

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3 years ago

Mrs. Carmichael is 73 years old. Her 4 great grandchildren are 2 years old,8years old, 7years old, and 5 years old what’s the me

Mariana [72]

Answer:

16.5

Step-by-step explanation:

73 + 4 + 2 + 8+ 7 + 5=99

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3 years ago

Evaluate and simplify the expression<br> when a = 3 and b = 2.

Alex_Xolod [135]

Answer:

<h2>If A= 3 And Given Equation is </h2><h2>B = 2 3B - 2 (1-B) ÷ A-2 </h2><h2> Here is solution ⤵️⤵️</h2>

Step-by-step explanation:

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3 years ago

Manuela wants to have $26,000 in 18 months. About how much should she put into an 18 month CD that earns simple interest of 5.6%

pentagon [3]

Since it is simple interest, in 18 months it will earn 1.5*5.6 = 8.4%,

x + 0.084x = 26000

x = 2600/1.084 = $23,985.24

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3 years ago

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