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tangare [24]
3 years ago
5

Please help me. I’m trying to make my mom happy

Mathematics
1 answer:
poizon [28]3 years ago
6 0

Answer:

I think D is the answer.

Step-by-step explanation:

❤️❤️❤️❤️❤️❤️.

You might be interested in
‼️help please ASAP ‼️
4vir4ik [10]
By the Law of Sine,
\frac{ \sin(77) }{89}  =   \frac{ \sin(46) }{x}
Solve for x and get x = 65.7.
7 0
4 years ago
How do I determine which is y=-1/3x+2?
Jlenok [28]

Step-by-step explanation:

This is a linear equation in slope intercept form which is

y = mx + b

where m is the slope and b is the y intercept.

The equation

y =  -  \frac{1}{3} x + 2

Has a slope of -1/3 so this means that the slope will be decreasing. A negative linear equation increases as we go left. and decreases as we go right. The y intercept is 2. So this means the graph must pass through (0,2) and when x=0, y must be 2.

In other words, look for a line that the y values increase as we go left and decrease we go right. Also look for a point (0,2) and make sure the graph pass through it.

6 0
3 years ago
3y - 6 + 4x = 0 <br><br>A, B, C, or D​
MatroZZZ [7]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
Three potential employees took an aptitude test. Each person took a different version of the test. The scores are reported below
sergejj [24]

Answer:

Kerri

calculate z scores z= (x - xbar)/stdev

Kerri = 1.7

Cade = .7

Vincent = 1

Step-by-step explanation:

6 0
3 years ago
Tests show that the hydrogen ion concentration of a sample of apple juice is 0.0003 and that of ammonia is 3.1 x 10^-9. Find the
scoundrel [369]
PH can be calculated using the following equation 
pH = -log [H₃O⁺]
for apple juice the hydronium /hydrogen ion concentration is 0.0003
pH = -log (0.0003)
pH = 3.5
correct answer is C

For ammonia 
pH = -log (3.1 x 10⁻⁹)
pH = 8.5 
answer should be 8.5
5 0
3 years ago
Read 2 more answers
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