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3 years ago

(a

ign="absmiddle" class="latex-formula">

Mathematics

1 answer:

andre [41]3 years ago

7 0

Answer:

$3a {x}^{4}$

Step-by-step explanation:

remeber that idical laws

${x}^{a} \times {x}^{b} = {x}^{a + b}$

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What is the value of s?<br> units

olasank [31]

Answer:

s = 17 units

Step-by-step explanation:

In triangle ABD,

(AB)² + (BD)² = (AD)² (by Pythagoras Theorem)

=> 8² + 15² = s²

=> 64 + 225 = s²

=> s = $\sqrt{289}$

=> s = 17 units

Hope it helps :)

Please mark my answer as the brainliest

4 0

3 years ago

Help asap plzz!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!:(

Aliun [14]

Answer:

4+5(x+2)=7x

2x = 14

hope it helps

Step-by-step explanation:

4 0

3 years ago

Need help please ?!!!!!

Nutka1998 [239]

A. 28/116
B. 45/182
C. 38/116
D. 18/182

8 0

3 years ago

Find the sum of (6d+5)-(2-3d)

Andrew [12]

Note the subtraction sign. Distribute the negative sign to all terms within the second equation.

6d + 5 - 2 +3d

Combine like terms

6d + 3d + 5 - 2

9d + 3

9d + 3 is your answer

Hope this helps

5 0

4 years ago

Evaluate the function at each specified value of the independent variable and simplify. (if an answer is undefined, enter undefi

tekilochka [14]

For this case we have the following function:

$h (t) = t ^ 2 - 8t$

What we should do is evaluate the function for the different values of the independent variable.

We have then:

For x = 8:

$h (8) = (8) ^ 2 - 8 (8)$

$h (8) = 64 - 64$

$h (8) = 0$

For x = 1.8:

$h (1.8) = (1.8) ^ 2 - 8 (1.8)$

$h (1.8) = 3.24 - 14.4$

$h (1.8) = -11.16$

For x = x + 8:

$h (x + 8) = (x + 8) ^ 2 - 8 (x + 8)$

$h (x + 8) = x ^ 2 + 16x + 64-8x-64$

$h (x + 8) = x ^ 2 + 18x$

Answer:

The results of evaluating the function are:

$h (8) = 0$

$h (1.8) = -11.16$

$h (x + 8) = x ^ 2 + 18x$

5 0

3 years ago