2 years ago

HELP ME ASAP I NEED A GOOD GRADE

Mathematics

1 answer:

loris [4]2 years ago

3 0

the value of angle K is 56

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Multiply and simplify. (4a + 6b)(2a - 2b)

blsea [12.9K]

(4a + 6b) x (2a - 2b)

the answer would be 8a2 + 4ab - 12b2

6 0

2 years ago

If three times the larger of two numbers is four times the smaller and the difference between the numbers is 8, then the larger

MaRussiya [10]

Answer:

Larger number = 32

Step-by-step explanation:

Smaller number = x

Larger number = y

y - x = 8 -----------(I)

3y = 4x ---------------(II)

3y/4 = x

Plug in x = 3y/4 in equation (I)

$y - \frac{3}{4}y = 8\\\\\frac{4}{4}y - \frac{3}{4}y = 8\\\\\frac{1}{4}y = 8\\$

y = 8*4

y = 32

Plug in y = 32 in equation (II)

3y = 4x

3*32 = 4x

4x = 3*32

x = $\frac{3*32}{4}$

x = 3 *8

x = 24

7 0

2 years ago

Which of the following represents a function that is reflected over the x-axis and shifted up 3

Travka [436]

Answer:

Option 2.

Step-by-step explanation:

f(x) = - x^2 + 3

The parent function is x^2

- the '-' before the x^2 reflects it in the x-axis, and the + 3 shifts it up 3 units.

7 0

2 years ago

37:35-(32:24-10).2+√289=

Mkey [24]

Answer:

to simplify this it is 1295/1804

Step-by-step explanation:

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2 years ago

Use the drop-down menus to identify the resulting expressions based on the given steps,

Gre4nikov [31]

Answer:

the answer is 97.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers