Ask question

Ask question

All categories

3 years ago

8

URGENT!! The difference between the roots of the quadratic equation x2−12x+q=0 is 2. Find q

1 answer:

Tasya [4]3 years ago

8 0

Answer:

-24

Step-by-step explanation:

substitute by 2

2²-12×2+q=0

q=-24

You might be interested in

Lynn has a watering can that holds 16 cups of water and she feels it halfway full then she what is her 15 plans so that each pla

VashaNatasha [74]

The answer is 0.5333E

6 0

3 years ago

Solve for h. -18+7h>12+9h

Evgen [1.6K]

Answer:

$h$

Step-by-step explanation:

$-18+7h>12+9h$

Add 18 to both sides:

$-18+7h+18>12+9h+18$

$7h>9h+30$

Subtract 9h from both sides:

$7h>9h+30$

$-2h>30$

Multiply both sides by -1 and flip the symbol:

$\left(-2h\right)\left(-1\right)$

$2h$

Divide both sides by 2:

$\frac{2h}{2}$

$h$

4 0

3 years ago

5. Given: BCDF is a parallelogram; line AB is congruent to line BF

solong [7]

A and E are corresponding angles so A=E

3 0

2 years ago

F(x)=x^2-5 and g(x)=3x+1 then f(g(2))

LuckyWell [14K]

Answer:

f(g(2)) = 44

Step-by-step explanation:

g(2) = 3(2) + 1 = 7

Plug 7 into f(x) since g(2) = 7

f(7) = 7² - 5 = 44

f(g(2)) = 44

8 0

3 years ago

Help please!!! Thxxxxx

nydimaria [60]

Answer:

H

Step-by-step explanation:

6 0

3 years ago