Answer:
absolute devlation is
1, 1 + 5+9,4+1, 2+8,1+4,3
Step-by-step explanation:
=4,9
95,5 -> 105 3
have a nice day
Answer:
112
Step-by-step explanation:
28x4
If hes moving 28 feet every minute then after 4 minutes he would have moved the answer. so it would be 28x4=112
Question 1.
The Pythagoras Theorem states that the square of the hypotenuse is equal to the sum of the square of the two legs.
From the question, the hypotenuse is h=10 yd and one of the legs is 2yd.
This implies that,
Evaluate the exponents
Subbtract 4 from each side
The correct answer is C
Question 2
We want to solve
using inverse functions.
The inverse of an exponential function is a logarithmic function.
We take natural log of both sides to get;
Recall that
This means
Logarithm of the base is 1
Divide both sides by 4
Answer:
315 cm²
Step-by-step explanation:
Given the scale factor of 2 similar figures is a : b , then
ratio of areas = a² : b²
Here the scale factor = 7 : 21 = 1 : 3 , thus
ratio of areas = 1² : 3² = 1 : 9
That is the area of the enlargement is 9 times the original, so
area of enlargement = 35 × 9 = 315 cm²
The equation for Tom: y=30+1x
The equation for Nita: y=18+5x
This is the answer
Hope it helps :)
