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Nat2105 [25]
3 years ago
13

Use the figure to find y.

Mathematics
1 answer:
Vladimir79 [104]3 years ago
3 0

Tanθ =sin /cos

tan θ = 5/2 / y

tan (30°) = 5/2 /y

y =  \frac{5 \sqrt{3} }{2}

y=4.33

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Floyd caught a fish that weighed 2/3 pound. Kira caught a fish that weighed 7/8 pound. Whose fish weighed more?
Vesna [10]
First you find common denominators then change the numerator to match it. In this case Kira's fish weighed more. (7/8)
16/24
21/24
8 0
4 years ago
Thomas has $6.35 in dimes and quarters. The number of dimes is three more than three times the number of quarters.
harkovskaia [24]

Answer:

  3q+3

Step-by-step explanation:

If q represents the number of quarters, 3 times that is 3q, and 3 more than 3 times that is ...

  3q+3

8 0
3 years ago
What is the equation of a line with slope 4 and intercept 12?
nadezda [96]

Answer:

y = 4x + 12

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

Slope <em>m</em> = 4

y-intercept <em>b</em> = 12

<u>Step 2: Write function</u>

  1. Substitute [Form]:          y = 4x + 12
5 0
3 years ago
PLEASE HELP!!!
Ksju [112]
ANSWER

a = 1,2,3,6

EXPLANATION

The given equation is

ax = 6

Divide both sides by a

\Rightarrow \: \frac{ax}{a} = \frac{6}{a}

Cancel out common factors on the left hand side,

\Rightarrow \: x = \frac{6}{a}

For this solution to be a whole number, thena should be a factor of
6.

The reason is that, factors of 6 will divide exactly in to 6 without a remainder, making the answer a whole number.

The whole numbers that are factors of 6 are,

1,2,3 \: and \: 6

Note that, the set of whole numbers are,

{0,1,2,3,4,...}
3 0
3 years ago
Read 2 more answers
I need help with this problem<br>​
kvv77 [185]

Answer:

Infinitely many solutions

Step-by-step explanation:

Left side:

When you distribute 1/2 to the equation in the parentheses, it will be 3x-3/2.

Right side:

When you distribute 1/4 to the equation in the parentheses, it will be 3x-6/4.

6/4 can be reduced to 3/2 so it'll be 3x-3/2.


This means that the reduced form will be 3x-3/2=3x-3/2


Since the 2 sides have the same equation, there will be infinitely many solutions.

4 0
3 years ago
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