Give the degree and classify the polynomial by the number of terms. 2x + 1 A. degree: 0; monomial B. degree: 1; binomial C. degree: 0; binomial D. degree: 1; monomial

Answers

Answer 1
Answer: If there are no exponents within then the highest power is one. Since there are two terms within (2x and 1) then it is a binomial. 
Answer 2
Answer: The Correct answer is B. Degree: 1;Binomial Hoep you get it correct

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For what value of θ, in degrees, is sin θ = cos 58°?

Using the inverse trig functions, find the measure of the missing angle.​

Answers

Answer:

? ≈ 24°

Step-by-step explanation:

using the sine ratio in the right triangle

sin? = (opposite)/(hypotenuse) = (11)/(27) , then

? = sin^(-1) ( (11)/(27) ) ≈ 24° ( to the nearest degree )

James bought 5 boxes of cookies and 2 cakes at the store for his party. The cakes cost $4 each and his total bill was $28.50, how much was each box of cookies?

Answers

Number of cookie boxes bought by James = 5
Number of cakes bought by James = 2
Cost of each cakes = $4
Total bill paid by James = $28.50
Let us assume the cost of the each boxes of cookies = x
Then
5x + (2 * 4) = 28.50
5x + 8 = 28.50
5x = 28.50 - 8
5x = 20.50
x = 20.50/5
   = 4.10
So we can see from the above deduction that the cost of each boxes of cookies bought by James is $4.10

HELP FAST PLEASE What is the value of the function at X=-3?
O y = 4
O y = 0
O y = 3
0y=-3

Answers

Answer:

To determine the value of the function at x = -3, we need to substitute -3 into the given function and evaluate it. Let's go through each option one by one:

1. y = 4: If this is the function, then substituting x = -3 would give us y = 4. However, this option does not match the given function.

2. y = 0: Substituting x = -3 into this function would give us y = 0. However, this option does not match the given function either.

3. y = 30: Substituting x = -3 into this function would give us y = 30. However, this option does not match the given function.

4. y = -3: Substituting x = -3 into this function would give us y = -3. This option matches the given function, so the value of the function at x = -3 is indeed y = -3.

Therefore, the correct answer is:

y = -3

MARK AS BRAINLIEST!!!

If c=12 find a right triangle 90 degrees 45 degrees 45 degrees

Answers

If is a triangle 90°, 45°, 45° then the sides are in ratio 1 : 1 : √2.

If c = 12 is a hypotenuse, therefore we have the equation:

a\sqrt2=12\ \ \ \ |\cdot\sqrt2\n\n2a=12\sqrt2\ \ \ \ |:2\n\n\boxed{a=6\sqrt2}

If c = 12 is a leg, therefore we have:

\boxed{a=12\sqrt2}

If f(x) = 3x + 2 and g(x) = x2 + 1, which expression is equivalent to (fxg) (x)?

Answers

Answer:

(f* g) (x)=3x^3+2x^2+3x+2            

Step-by-step explanation:

Given : If f(x) = 3x + 2 and g(x)=x^2+1

To find : Which expression is equivalent to (f* g) (x)?

Solution :  

We can write,

(f* g) (x)=f(x)* g(x) ....(1)

We know, f(x) = 3x + 2 and g(x)=x^2+1

Substituting the values in (1),

(f* g) (x)=(3x+2)* (x^2+1)

Multiply term by term,

(f* g) (x)=3x^3+3x+2x^2+2

(f* g) (x)=3x^3+2x^2+3x+2

Therefore, The expression is equivalent to  (f* g) (x)=3x^3+2x^2+3x+2

f(x)=3x+2\nThe\ domain\ D_f=\mathbb{R}\n\ng(x)=x^2+1\nThe\ domain\ D_G=\mathbb{R}\n\nD_f=D_g\ therefore\ (f* g)(x)=f(x)* g(x)\n\n(f* g)(x)=(3x+2)(x^2+1)=3x^3+3x+2x^2+2=\boxed{3x^3+2x^2+3x+2}

How do i find the slope

Answers

Start at (0,4)

Then go down 3 and to the right 1 to arrive at (1,1)

The motion "down 3" means rise = -3

The "right 1" means run = 1

Therefore, slope = rise/run = -3/1 = -3

Answer:  Slope = -3