X Times x is x^2
X^2-8x+3x-24
x^2-5x-24
Answer:
8+3x
Step-by-step explanation:
To simplify this equation, we can use PEMDAS, or the order of operations.
1. <u>Parenthesis</u>
2. <u>Exponents</u>
3. <u>Multiplication>Division (Depends on who comes first left to right)</u>
4. <u>Addition>Subtraction(Same as multiplication>Division)</u>
Now, we just need to solve the equation.
First, solve the <u>parenthesis</u>.
We can use the distributive property, since there is a subtraction symbol before the parenthesis, we can multiply both numbers by -1.
Now our equation is 5-x+3+4x
Next, use the commutative property to add together all the seperated common terms.
Now our equation is 8+3x, since we added 3 to 5 and 4x to -x.
Hope this helps!
Answer:
5 x 9 = 45 and 5+9= 14
Step-by-step explanation:
brainliest please
Step-by-step explanation:
1×100000+2×10000+9×1000+9×100+8×10+2×1
=100000+20000+9000+900+80+2
The graphed trigonometric function is the one in option a.
<h3>Which is the equation of the graph?</h3>
The key parts that we can see on the graph are:
From this we know that the correct option is either a or b.
Now we can evaluate options a and b in x = 0 and see which one is equal to zero.
for a:
y = sin(0 - pi/2) + 1 = sin(-pi/2) + 1 = -1 + 1 = 0
for b:
y = cos(0 + pi/2) + 1 = 0 + 1 = 1
Then we can see that option a is the correct option.
If you want to learn more about trigonometric functions:
brainly.com/question/8120556
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