3 years ago

What is 9 + 10not a joke

Mathematics

2 answers:

Stells [14]3 years ago

8 0

19 .................

Sergio [31]3 years ago

4 0

19. You can always use a calculator for a quick answer or if you are struggling try to figure it out on paper. Good luck!

You might be interested in

Which is the same as 15.39 + 100?

enot [183]

1.530 divided by 10 is your answer

3 0

3 years ago

Read 2 more answers

Television sizes are labeled by the measure of the diagonal

Fittoniya [83]

Answer:

C. 55 inches

Step-by-step explanation:

a^2 = b^2 + c^2

a^2 = 47.5^2 + 27^2

a^2 = 2985.25

a = 54.637 = 55 inches

8 0

3 years ago

(9•10 to the power of 2) - (5.45•10 to the power of 4)

Kryger [21]

The answer is -53600 I think

8 0

3 years ago

If f(x)=3^2 and g(x)=4x^3+1 , what is the degree of (f*g)(x)?

N76 [4]

I'm assuming you meant to say f(x) = 3x^2. If that assumption is correct, then the degree is found by multiplying the leading terms from both f(x) and g(x). The leading terms are 3x^2 and 4x^3

3x^2*4x^3 = (3*4)*(x^2*x^3) = 12x^(2+3) = 12x^5

The exponent of that result is 5, so the degree of (f*g)(x) is 5

Answer: 5

5 0

3 years ago

Evaluate the expression for x=5, y=3,and z=1/4. <br> 5x−6y+20z/4yz

Anna11 [10]

Just substitute each number into the expression:
5(5) - 6(3) + 20(1/4)/4(3)(1/4) = 25 - 18 + 5/3 = 7 + 5/3 = 26/3 or 8 and 2/3.

4 0

3 years ago

Read 2 more answers