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2 years ago

[-4.5 + 12] = what is the anserw

Mathematics

2 answers:

IceJOKER [234]2 years ago

7 0

Answer:7.5

Step-by-step explanation:

marta [7]2 years ago

7 0

Answer:

The answer will be 8.5

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Consider this exponential equation:

ioda

Step-by-step explanation:

F( x ) = 5 (3) ^ x

Y intercept

Let x = 0

f(0) = 5× 3 ^ 0

f(0 = 5 × 1

f(0) = 5

X intercept

let y = o

0 = 5 × 3 ^x

No x intercept/ zero

therefore

Vertical intercept (0; 5)

Domain XER

▪︎this refer to the values of X

4 0

2 years ago

For each equation given below, write ONE related equation. a) x + 5 = 18 b) 66x =330

GenaCL600 [577]

Answer:

x = 13 ; x = 5

Step-by-step explanation:

The easiest related equation to get is simply solving for x:

a) x + 5 = 18

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Subtract 5 from both sides:

x + 5 (-5) = 18 (-5)

x = 18 - 5

x = 13*

b) 66x = 330

Isolate the variable, x. Divide 66 from both sides of the equation:

(66x)/66 = (330)/66

x = 330/66

x = 5*

*Note: An equation simply is a expression that has an equal sign. This means that as long as there is an equal sign, it counts as an equation.

4 0

3 years ago

Need help with geometry question?

Nuetrik [128]

Answer: A, Corresponding; Vertical

Step-by-step explanation: The answer for angles 1 and 5 are Corresponding Angles (Elevator Angles) and angles 1 and 4 are Vertical Angles.

All Angles besides a Linear Pair and Same-Side Interior Angle are Congruent.

5 0

3 years ago

Page 1:

Tema [17]

Answer:

i think it would be number 3.

Hope this helps.

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

The point-slope equation of a line is y - y0 = m(x-x0), where m is the ________ on the line.

k0ka [10]

Answer: "slope" .
_________________________________

4 0

3 years ago