Answer:
0
Step-by-step explanation:
Any number multiplied by 0 is always 0.
Answer:
0
Step-by-step explanation:
Any number mulptiplied by 0 is0.
Answer: z= 1.51
Step-by-step explanation:
Test statistic for proportion is given by :-
Where n is sample size ,p is the sample proportion , P Is the population proportion and Q =1 - P.
Given : P=57% = 0.57
Q= 1- P = 1-0.57=0.43
n = 25
Test statistic for proportion will be :-
We should report the value of test statistic z= 1.51
y = - 40
- 40 since theres no letters it gonna be -40.
Answer: about 500
Step-by-step explanation:
Answer:
Step-by-step explanation:
800 meters
Answer:
12
Step-by-step explanation:
The point-slope equation of a line is ...
y = m(x -h) +k
for a line with slope m through point (h, k).
The line with slope -1 through point (4, 3) has the equation ...
y = (-1)(x -4) +3
y = -x +7
Then the value of y for x=-5 is ...
y = -(-5) +7 = 12
The value of r is 12.
The value of r is 4 for a line passing through the points (4,3) and (-5, r) with a slope of -1.
The question asks for the value of r in a line that passes through the points (4,3) and (-5, r) with a slope of -1. In mathematics, the slope between any two points (x1, y1) and (x2, y2) is given by the formula (y2-y1)/(x2-x1). Applying this formula, we get the equation (r - 3) / (-5 - 4) = -1. Simplifying, we have r - 3 = 1, so r = 4. Therefore, the value of r should be 4 if the slope of the line that passes through the points (4,3) and (-5, r) is -1.
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Answer:
BRO I HAVE THE SAME QUESTION I NEEEED HELP
Step-by-step explanation:
Answer:
the additional info required is - the hypotenuse and one leg of one right-angled triangle are equal to the corresponding hypotenuse and leg of another right-angled triangle.
Step-by-step explanation:
As given , RST and angle TUR are right angles.
So the triangles are right angle triangles.
If the hypotenuse and one leg of one right-angled triangle are equal to the corresponding hypotenuse and leg of another right-angled triangle, the two triangles are congruent.
So, the additional info required is - the hypotenuse and one leg of one right-angled triangle are equal to the corresponding hypotenuse and leg of another right-angled triangle.
To prove that angle RST and angle TUR are congruent, we need the additional information that the length of the sides RS and TU are equal.
In order to prove that angle RST and angle TUR are congruent, we need the additional piece of information that the length of the sides RS and TU are equal. This is because congruent right angles must have congruent sides.
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