Answer:
Side AC is congruent to side DF
Step-by-step explanation:
We are given that
Side AB=5 cm
BC=6 cm
Side DE=5 cm
Side EF= 6cm
We have to find an additional information would need to prove that
by SSS.
When two triangles are congruent by SSS it means three sides of one triangle are congruent to corresponding sides of other triangle.
We have in triangle ABC and triangle DEF
![AB\cong DE=5 cm](https://tex.z-dn.net/?f=AB%5Ccong%20DE%3D5%20cm)
![BC\cong EF=6 cm](https://tex.z-dn.net/?f=BC%5Ccong%20EF%3D6%20cm)
![AC\cong DF](https://tex.z-dn.net/?f=AC%5Ccong%20DF)
Then ,
DEF
Reason: SSS postulates
Answer: Side AC is congruent to side DF
Answer:
g^−1(7) = 6
h^−1(x) = x/2 + 3/2
(h^−1 ∘ h)(3) = 3
Step-by-step explanation:
If
g(6) = 7
Then
g^−1(7) = 6
h(x) = 2x - 3
Isolate x:
2x = h(x) + 3
x = h(x)/2 + 3/2
Replace x with h^−1(x) and h(x) with x:
h^−1(x) = x/2 + 3/2
We know that:
(h^−1 ∘ h)(x) = x
then:
(h^−1 ∘ h)(3) = 3
At death means x= 0, so on the graph you can see that (0, 500), so 500 carbon atoms are present at death.
Plug 11,240 in for t in the equation, and you are left with N(t) = 500(1/2)^2 = 125 carbon atoms.
See the graph point (25,000, 24.298)? That means that after 25,000 years 24.298 carbon atoms will be present. So the answer is 25,000 years.
Answer:
10 i think
Step-by-step explanation:
since the number on the left side of the lin represents 10s and the right side represents ones, so there are 10 units in between 15 and 30 (sorry for the bad explanation lol)