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3 years ago

Identify all the points that are on the following quadratic function: y = x^2 - 3x

Mathematics

2 answers:

Bad White [126]3 years ago

8 0

THE ANSWER IS A AND B

vivado [14]3 years ago

5 0

This is the answer hope it helps

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Given that cos 63°≈ 0.454, enter the sine of a complementary angle.<br> sin

jek_recluse [69]

Answer:

$\cos(63^\circ)$ is the same as $\sin(27^\circ)$ by co-function identities

Step-by-step explanation:

Remember that complementary angles add up to 90°. The angle that i s complementary to 63° is 27°.

Also recall the co-function identities:

sin (90° – x) = cos x
cos (90° – x) = sin x

This means that $\cos(90^\circ-27^\circ)=\sin(27^\circ)\approx0.454$ .

4 0

1 year ago

How to solve <br> 14x+2=9

shusha [124]

Answer:

14x + 2 = 9

-2 -2

14x = 7

/14 /14

X = 7/12

6 0

3 years ago

Read 2 more answers

How is the graph of y=4(2)^x+3 translated from the graph of y=4(2)^x

Pie

Answer:

Vertical movement: Move up 3 units

Horizontal movement: Move left 3 units

Step-by-step explanation:

If your parent equation is $f(x) = 4(2)^{x}$ and your child equation is $f(x) = 4(2)^{x} + 3$ , then it has vertically moved up 3 units.

If your parent equation is $f(x) = 4(2)^{x}$ and your child equation is $f(x) = 4(2)^{x+3}$ , then it has moved horizontally left 3 units.

7 0

3 years ago

Read 2 more answers

Chandra has some one dollar bills and some five-dollar bills in her wallet. She has 11 bills. The value of the bills is $39. Sol

blsea [12.9K]

Answer:

She has 7 $5 dollar bills and 4 $1 dollar bills.

Step-by-step explanation:

& times 5 plus 4.

6 0

3 years ago

Can someone answer this ITS DUE TOMORROW

zaharov [31]

Answer:

a-x

b-/

Step-by-step explanation:

64/4x4=64

625x25/25=625

3 0

2 years ago