3 years ago

PLZ HELP!! I WILL NAME BRAINLIEST thxs

Mathematics

1 answer:

Vadim26 [7]3 years ago

4 0

Answer:

1.) f(-2)=g(4)

2.) f(0) = g(-2)

3.) f(-4)=g(-2) and f(4)=g(4)

4.) -9

Step-by-step explanation:

You might be interested in

Mr. Jackson is taking 23 students to see a movie. Tickets for the movie cost 75 cents. How much money will Mr. Jackson spend on

ivanzaharov [21]

Answer:

1725c or (17 dollars and 25 cents).

6 0

3 years ago

The sides of a rectangle are 8cm and 6cm. What is the length of the diagonal. 12cm 10cm 9cm 7cm

tatiyna

Answer:

10 cm

Step-by-step explanation:

The diagonal d divides the rectangle into 2 right triangles with legs 8 and 6 and hypotenuse d

Using Pythagoras' identity in one of the right triangles, then

d² = 8² + 6² = 64 + 36 = 100 ( take square root of both sides )

d = $\sqrt{100}$ = 10 cm

5 0

3 years ago

Read 2 more answers

Iodine-125 has a half-life of about 60 days.

faust18 [17]

We know that Iodine - 125 has a half life of 60 days.
300 : 60 = 5 . It means that it was halved 6 times.
Therefore: 500 mg * 0.5^5 =
= 500 mg * 0.5 * 0.5 * 0.5 * 0.5 * 0.5 =
= 500 mg * 0.03125 = 15.625 mg
Answer: 3. 15.625 mg.

4 0

3 years ago

Solve for x.<br> X -8 = -11<br> PLZ HELP I NEED ANSWER ASAP

kherson [118]

Answer:

x= -3

Step-by-step explanation:

3 0

2 years ago

Can someone please solve

BartSMP [9]

Answer: $\sqrt{7}$

Step-by-step explanation:

Using the Pythagorean theorem,

$3^2 + b^2 = 4^2\\\\9+b^2 = 16\\\\b^2 = 7\\\\b=\boxed{\sqrt{7}}$

8 0

1 year ago