Evaluate 0.53n+5 when n=3 and when n=-3

Mathematics

2 answers:

melomori [17]3 years ago

4 0

0.53(3)+5 = 1.59 + 5 = 6.59 when n = 3
0.53(-3)+5 = -1.59 + 5 = 3.41 when n = -3

padilas [110]3 years ago

3 0

Simple...

you have: 0.53n+5

n=3

and

n=-3

When n=3-->>

0.53(3)+5

1.59+5=6.59

When n=-3...

0.53(-3)+5

-1.59+5=3.41

Thus, your answer.

You might be interested in

In the given diagram , TY is a tangent to the circle TVS . If <SVT = 48° and |VS| = |ST| . What is < VTY.

ycow [4]

Answer:

84°

Step-by-step explanation:

∠VTY is the tangent chord angle

Tangent chord angle is the half of the intercepted arc

∠TSV is the inscribed angle.

Inscribed angle is the half of the intercepted arc

Since both of the mentioned angles refer to same arc, they are of same value.

∠VTY = ∠TSV

ΔTVS is isosceles as VS = ST, therefore the opposite angles are same.

m∠T = m∠V = 48°

The measure of angle S

m∠S = 180° - 2*48° = 84°

The required angle

m∠VTY = 84°

4 0

3 years ago

Read 2 more answers

What number could be added to 0.40 mL for the level pf precision to be 0.01mL?

Mila [183]

Answer:

-0.39mL

Step-by-step explanation:

Let x be the number.

The expression would be: 0.40 + x = 0.01

Apply algebra to the equation to solve for x. You can subtract 0.40 from each side to simplify the expression. Here's what it should look like after applying algebra: x = -0.39

Therefore the answer is -0.39mL

4 0

2 years ago

What is the rotation that translates AWXY to AW'X'Y'? Be sure to give the degre

oee [108]

The rotation that that translates AWXY to AW'X'Y' is a 45° anticlockwise rotation. See the attached image for details.

<h3>What is a rotation in math?</h3>

Rotation in math refers to the change in the angle of a geometric shape around a central axis on a point on the geometric plane such that it's original coordinates are modified but it's size or shape.

Hence, it is correct to state that The rotation that that translates AWXY to AW'X'Y' is a 45° anticlockwise rotation.

Learn more about translation at:
brainly.com/question/1574635
#SPJ1