2 years ago

The value of X2 + 6x + 9 for x =4 is

Mathematics

2 answers:

klasskru [66]2 years ago

7 0

Answer:

Step-by-step explanation:

putting x into the eqn

Natalija [7]2 years ago

3 0

41
4x2+6x4+9
You might want to double check my math

You might be interested in

a fruit bowl contains 3 red apples, 2 greens apples, 2 oranges, 1 lime, and 1 lemon. Suppose you reach into the fruit bowl and s

OleMash [197]

Well there are 2 green apples, and 4 fruits with citrus, and there are 9 fruits total, so 6/9, and simplified that is 2/3

6 0

3 years ago

Read 2 more answers

Determine an algebraic expression for the probability of each genotype in terms of p (the probability of inheriting D) and q (th

Gnoma [55]

Jfjfirnfijgojfjdjrifrorbodhduhehcbcjdbdjdjdbjdnkdjdnkjdksjsinjdbhdnisbhdnldbdudnoshusbdkdhujslalnzjsjdbdhdjdvdhr

4 0

2 years ago

16 of the 28 dogs at the shelter are purebred. What percent of the dogs are purebred? Round to a whole number

MArishka [77]

Answer:

57.14%

Step-by-step explanation:

So to get this answer I just had to find out what percent 16 was of 28. So 57.14% of the dogs are purebred.

3 0

3 years ago

Please answer correctly !!!! Will mark brainliest !!!!!!

Musya8 [376]

Answer:

h(r) = 6(r+1)+10

Step-by-step explanation:

Just solve for q. Because that's the output. h(r) = q

3 0

2 years ago

Read 2 more answers

The shadow of a 60 foot pole is a 100 feet long. What is the angle of evaluation from the end of the shadow to the top of the po

Lilit [14]

Answer:

θ = 36.86°

Step-by-step explanation:

Given that,

The shadow of a 60 foot pole is a 100 feet long.

We need to find the angle of elevation from the end of the shadow to the top of the pole.

Height, h = 60 foot

Hypotenuse, H = 100 feet

Using trigonometry to find it.

$\sin\theta=\dfrac{\text{Height}}{\text{Hypotenuse}}\\\\\sin\theta=\dfrac{60}{100}\\\\\theta=\sin^{-1}(\dfrac{60}{100})\\\\\theta=36.86^{\circ}$

So, the angle of elevation is 36.86 degrees.

4 0

3 years ago

The value of X2 + 6x + 9 for x =4 is​

The value of X2 + 6x + 9 for x =4 is