The choices you could pick would be...
4 gems and 16 flowers... because 4 x 4 = 16
7 stickers and 28 glue dots... because 7 x 4 = 28
A. 11
B. 0
C. 1
D. none of these
2. From the set {0, 1, 10}, use substitution to determine which value of x makes the equation true.
23x + 29 = 52
A. 10
B. 1
C. none of these
D. 0
3.
Add 5 and b. Then, multiply by 2.
Which of the following expressions matches the statement above?
A. 5 + b × 2
B. (5 + b) × 2
C. 5 × (2 + b)
D. b + 5 × 2
4. What is the absolute value of the number indicated on the number line below?
-20
-19
-18
-17
-16
-15
-14
-13
-12
-11
-10
-9
-8
A. -18
B. 17
C. -17
D. 18
Answer:
1) the answer is C: 1, 23*(1) + 27 = 50
2) the answer is B: 1, 23*(1) + 29 = 52
3) the answer is B. (5 + b) × 2
4) the question is not clear
Step-by-step explanation:
Select each correct answer.
As x increases without bound, f(x) approaches the line y=−2.
As x increases without bound, f(x) increases without bound.
As x decreases without bound, f(x) approaches the line
y=−2.
As x increases without bound, f(x) decreases without bound.
For the given function, as x increases without bound, f(x) decreases without bound. Option D is correct.
Given that,
To describe the end behaviors of the function modeled by the graph,
f(x)=−3x+2−2
Functions is the relationship between sets of values. e g y=f(x), for every value of x there is its exists in set of y. x is the independent variable while Y is the dependent variable.
Here,
The function given is,
f(x) = -3x + 2 - 2
Given function contains equality so the function has no boundaries and the function is described from negative infinity to positive infinity, But the function has inverse behavior as when x is negative the function is positive and when x is positive function is negative.
Thus, for the given function, as x increases without bound, f(x) decreases without bound. Option D is correct.
Learn more about function here:
#SPJ6
Answer:
As x increases without bound, f(x) decreases without bound.
Answer:
=439.04 ft^2
Step-by-step explanation:
First find the area of the total rectangle
A = l*w
40*16 =640 ft^2
We have 2 semi circles with diameter 16
That equals 1 circle with diameter 16
The radius is d/2 = 16/2 =8
The area of a circle is
A = pi r^2
A = (3.14) (8)^2
=200.96
Subtract the unshaded area from the total area
640-200.96=439.04
Answer:
x=-5.5
Step-by-step explanation:
-3(x+4)=(-x-1)
1. Distribute
-3x+(-12)=-x-1
2. Simplify
-3x-12=-x-1
-2x-12=-1
-2x=11
x=-11/2
x=-5.5
Answer:
-11/2 or 5.5
Step-by-step explanation:
9 was the square of 3. The square of -3 is 9 as well
(−3)2=(−3)⋅(−3)=9(−3)2=(−3)⋅(−3)=93 and -3 are said to be the square roots of 9.
All positive real numbers has two square roots, one positive square root and one negative square root. The positive square root is sometimes referred to as the principal square root. The reason that we have two square roots is exemplified above. The product of two numbers is positive if both numbers have the same sign as is the case with squares and square roots
a2=a⋅a=(−a)⋅(−a)a2=a⋅a=(−a)⋅(−a)A square root is written with a radical symbol √ and the number or expression inside the radical symbol, below denoted a, is called the radicand.
a√aTo indicate that we want both the positive and the negative square root of a radicand we put the symbol ± (read as plus minus) in front of the root.
±9√=±3±9=±3Zero has one square root which is 0.
0√=0