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3 years ago

Which function has a simplified base of 43/4?

Mathematics

1 answer:

Nitella [24]3 years ago

7 0

Answer:

f(x)=1

Step-by-step explanation:

Because Its right

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Doug entered a conoe race he rowed 3.5 miles in .5 hrs what is his average speed

vichka [17]

7 miles per hour.

if you multiply the distance and time by 2 you get 7 miles in 1 hour, or 7 mph

4 0

3 years ago

A parking garage charges $1.50 for the 1st hour of parking and $0.75 for each additional hour. What is the cost in dollars for p

QveST [7]

The equation you have to solve is 1.50 + (0.75 • 6). First, you solve what is in the parenthesis, 0.75 • 6 = 4.50. Now you simply add 1.50 and 4.50 to get $6, the total cost for 7 hours worth of parking.

8 0

3 years ago

EASY NEED HELP MATH QS

weqwewe [10]

Answer:

29.4

Step-by-step explanation:

42*0.7

3 0

4 years ago

Read 2 more answers

What are the coefficients in 9/3+6+9a

Norma-Jean [14]

Answer:

Step-by-step explanation:

cuz it has a variable by it

7 0

2 years ago

PQR is a right angled triangle calculate the size of angle marked x

romanna [79]

Answer:

$\displaystyle x \approx 37.4^\circ$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] cosθ = adjacent over hypotenuse

Step-by-step explanation:

Step 1: Define

Angle θ = x

Adjacent Leg = 5.8

Hypotenuse = 7.3

Step 2: Solve for x

Substitute in variables [Cosine]: $\displaystyle cosx^\circ = \frac{5.8}{7.3}$
[Fraction] Divide: $\displaystyle cosx^\circ = 0.794521$
[Equality Property] Trig inverse: $\displaystyle x^\circ = cos^{-1}(0.794521)$
Evaluate trig inverse: $\displaystyle x = 37.39^\circ$
Round: $\displaystyle x \approx 37.4^\circ$

8 0

3 years ago