birdie4
birdie4
08-02-2017
Mathematics
contestada
please help me find large & smaller angle
Respuesta :
erika18marie
erika18marie
08-02-2017
If one angle is 9 times the other angle, and they're complementary, you can set up an equation.
90 = x + 9x
x is the smaller angle. When you solve for x, you get 9.
So, the large angle is 81°, and the smaller angle is 9°.
Hope this helped!! xx
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Contrast continental crust and oceanic crust in terms of (a) thickness, (b) composition and (c) density. Select one: a. Continental crust is thicker, lower in s
**Suppose the unit step response of a feedback control system is y(t)=(1-e(-2t+1))u(t). if the settling time 1, = 4 sec. and P.O> 0%, then answer the followi
A state-space model is represented by the following equations x₁ = ax₁ + x₂ + bu; X₂ = Cx₂ + x3; X3 = X₂; (a) Find the state-space matrices (A, B, C, and D) to
(a) The mean lifetime of 200 mobile phones in a sample is 1,000 hours and their standard deviation is 130 hours. u is the mean lifetime of all the mobile phones
Which one of the following statements is best supported by the evidence that you have seen in class and in this extension? When two uncharged objects are rubbed
A light ray traveling from the Sun reaches the eye of a fish, see the image. What is the angle of refraction if the angle of incidence is 70°? Mark with an "x "
Consider the model Y = X3 + e, where ~ N(0, 0²1). Let U= = (8) = ((**) ¹*') x Y (I-P) Find the distribution of U. Show that 3 and e are independent.
cin >> count; //Directory
Interphase must occur once before meiosis can happen. (Same thing for mitosis). What would happen if interphase didn't occur first? Question 5 options: The new
WRITE STATEMENT INTO SYMBOLS For each continuous real valued function on [0,1], there is a number M such that for all x in the interval [0,1] we have that the a
