2 years ago

F(x) = (x + 2)² f(5) = ?

Mathematics

1 answer:

VladimirAG [237]2 years ago

4 0

<h2>♪Answer : </h2>

»f(x) = (x + 2)²

»f(5) = (5 + 2)²

»f(5) = 7²

»f(5) = 49✅

You might be interested in

Express each quotient in the simplest form. 20xy^3/6z divided by 2xy/18z^5

Galina-37 [17]

$\dfrac{20xy^3}{6z}:\dfrac{2xy}{18z^5}=\dfrac{10xy^3}{3z}:\dfrac{xy}{9z^5}=\dfrac{10xy^3}{3z}\cdot\dfrac{9z^5}{xy}\\\\=\dfrac{10xy^3}{z}\cdot\dfrac{3z^5}{xy}=10y^2z^4\\\\\text{used:}\\ a^n\cdot a^m=a^{n+m}\\\\\dfrac{a^n}{a^m}=a^{n-m}$

3 0

3 years ago

Help please 4 min please ASAP

guapka [62]

Answer:

Jared has 16 books.

Explanation: Subtract 28 by 12 and you'll get 16.

8 0

3 years ago

Alvin had some marbles in a box. He kept 1/3 of them and gave the remainder to Joyce and Sean. Joyce got 5/8 of the remainder. W

Zigmanuir [339]

First, Alvin gave Joyce and Sean 2/3 of the remainder, to solve first find the common denominator, which in this case is 24. Then, 1/3=?/24, 24/3=8 so it is 8/24 for the total given by Alvin. Joyce got 5/8, 5/8=?/24, 24/8=3,3 x 5=15, 15/24.
15/24 - 8/24= 7/24 is the answer

6 0

3 years ago

Three (3) is a common factor of 21 and 22.<br> O A. True<br> B. False<br> SUBMIT

Svetradugi [14.3K]

Answer:

false.

Step-by-step explanation:

Factors for 21: 1, 3, 7, and 21. Factors for 22: 1, 2, 11, and 22.

7 0

2 years ago

Read 2 more answers

Determine the domain and the range of the relation, and tell whether the relation is a function.