Answer:
91 cm^2
Step-by-step explanation:
The bottom rectangle has an area of
A = l*w = 5* 14 =70
The top right rectangle has an area of
A = 3 *7 = 21
Add the areas together
A = 70+21 = 91 cm^2
8 1/3. 60×8=480. 500-480=20. 20 is 1/3 of 60.
The domain<span> of a function is the complete set of possible values of the independent variable. In plain English, this definition means: The </span>domain<span> is the set of all possible x-values which will make the function "work", and will output real y-values.
so the given is already the domain
</span><span>x is less than or equal to 1</span>
Answer:
1386 possible combinations
Step-by-step explanation:
A sushi restaurant makes 12 types of sushi rolls each day. They also offer 7 sashimi plates. A popular combination platter at the restaurant allows the customer to choose 2 different types of rolls and 2 different types of sashimi plates. What is the number of possible combination that can be made.
12 types sushi roll - can choose 2
7 types of sashimi - can choose 2
2 different types of rolls and 2 different types of sashimi
C₁₂,₂ * C₇,₂ = 66*21 = 1386
The function is y = 3(x+3)^2-9
The equation of a parabola is
y=a(x-h)^2+k
where (h,k) are the coordinates of the vertex and a, is a constant.
From the question, we have
(h,k)=(-3,-9)
⇒y=a(x+3)^2-9
To find a, substitute x=-2,y=-6
-6=a(-2+3)^2-9
⇒a=3
The equation, y=3(x+3)^2-9
Multiplication:
Mathematicians use multiplication to calculate the product of two or more numbers. It is a fundamental operation in mathematics that is frequently utilized in everyday life. When we need to combine groups of similar sizes, we utilize multiplication. The fundamental concept of repeatedly adding the same number is represented by the process of multiplication. The results of multiplying two or more numbers are known as the product of those numbers, and the factors that are multiplied are referred to as the factors. Repeated addition of the same number is made easier by multiplying the numbers.
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